Received: by 2002:a05:6a10:f3d0:0:0:0:0 with SMTP id a16csp3789938pxv; Tue, 13 Jul 2021 03:55:39 -0700 (PDT) X-Google-Smtp-Source: ABdhPJxz79FrPCvAJdvici7E83L2edQJS1aWuLazhqgTZqCDv9WvX/NUp5xIU5vVY7v5k+njR0lK X-Received: by 2002:a6b:f91a:: with SMTP id j26mr2767956iog.97.1626173739348; Tue, 13 Jul 2021 03:55:39 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1626173739; cv=none; d=google.com; s=arc-20160816; b=QfQX/6FH+r+O9dObIdqzGSs2avk9fNxouFLmrcT6P6Axa1y4k3ZrkkVf/hhNO4Db2M M4h74znS+grWihB0DUeo6ZRWLpTWLB7UT477dpe7GRKD5gdYeubTBIzQnTLlaRQNNylA Op/GT8ptMl4dJlLfozgfC0LuscZE55gRpJNIiSTLcE33/ZzDA74YdXyYIxxwsYRlqRLJ uwqUg+DVcRiafYzGKgQ+JH7IPFKL8y8VXfJ4uAdzqTvxDqFS1oyt3YnWR331BG3qZOmg ObGoWEVh+GgwL/K0qyTbBqfE/uMtkVwz1vjXDIU4sVPEuabMYGZ9Tqfvr7WpcCErAfre yJ+Q== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:references:in-reply-to:message-id:date:subject :cc:to:from; bh=AVSUPWVH0cEXjsRSx1nK2+bB5wPKFT4nlBSNz4ETRHY=; b=XSjj/1sfCTp7bYVF7IcEkopyzOApTUCdDJeVxk7NTH6okxabM/ak2PPHHbrDhYSRNF Nq+VOrm7ZmHlRpI1xbiyPMmk/btEW28TfVf+Z/PwfAAFifj3X0NCG/dbU7q2gsKp2Yae vDxTTc7TOl+ftfTenXDwkB5DZXsb6ephE0xo6D4qxWyRlJzkn3WsoiWEfXgFmmKDyvmQ nBAA6B+MYpC7X/FlesdY2fgcjAhcrFyZqxGlRs+XVaPLpaNOMHYX1FzwmHRyZl0lDzJQ UwgqDKT/lWrQf2puZBlB5RB0B232+dGEBfB+EfYXdlEy8WU8qgHQg9sGldZGLQjdUZWl 7P2g== ARC-Authentication-Results: i=1; mx.google.com; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=fail (p=NONE sp=NONE dis=NONE) header.from=arm.com Return-Path: Received: from vger.kernel.org (vger.kernel.org. [23.128.96.18]) by mx.google.com with ESMTP id l23si18599516jaf.47.2021.07.13.03.55.27; Tue, 13 Jul 2021 03:55:39 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) client-ip=23.128.96.18; Authentication-Results: mx.google.com; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=fail (p=NONE sp=NONE dis=NONE) header.from=arm.com Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S235874AbhGMK4A (ORCPT + 99 others); Tue, 13 Jul 2021 06:56:00 -0400 Received: from foss.arm.com ([217.140.110.172]:40778 "EHLO foss.arm.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S235839AbhGMKz4 (ORCPT ); Tue, 13 Jul 2021 06:55:56 -0400 Received: from usa-sjc-imap-foss1.foss.arm.com (unknown [10.121.207.14]) by usa-sjc-mx-foss1.foss.arm.com (Postfix) with ESMTP id C615D106F; Tue, 13 Jul 2021 03:53:06 -0700 (PDT) Received: from lakrids.cambridge.arm.com (usa-sjc-imap-foss1.foss.arm.com [10.121.207.14]) by usa-sjc-imap-foss1.foss.arm.com (Postfix) with ESMTPA id 739EB3F7D8; Tue, 13 Jul 2021 03:53:05 -0700 (PDT) From: Mark Rutland To: linux-kernel@vger.kernel.org Cc: Mark Rutland , Boqun Feng , Daniel Axtens , Ingo Molnar , Marco Elver , Peter Zijlstra , Will Deacon Subject: [PATCH 4/5] locking/atomic: add arch_atomic_long*() Date: Tue, 13 Jul 2021 11:52:52 +0100 Message-Id: <20210713105253.7615-5-mark.rutland@arm.com> X-Mailer: git-send-email 2.11.0 In-Reply-To: <20210713105253.7615-1-mark.rutland@arm.com> References: <20210713105253.7615-1-mark.rutland@arm.com> Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Now that all architectures provide arch_{atomic,atomic64}_*(), we can build arch_atomic_long_*() atop these, which can be safely used in noinstr code. The regular atomic_long_*() wrappers are built atop these, as we do for {atomic,atomic64}_*() atop arch_{atomic,atomic64}_*(). We don't provide arch_* versions of the cond_read*() variants, as we don't have arch_* versions of the underlying atomic/atomic64 functions (nor the smp_cond_load*() helpers these are typically based on). Note that the headers in this patch under include/linux/atomic/ are generated by the scripts in scripts/atomic/. Signed-off-by: Mark Rutland Cc: Boqun Feng Cc: Daniel Axtens Cc: Ingo Molnar Cc: Marco Elver Cc: Peter Zijlstra Cc: Will Deacon --- include/linux/atomic.h | 2 +- include/linux/atomic/atomic-instrumented.h | 580 ++++++++++++++++++++++++- include/linux/atomic/atomic-long.h | 658 ++++++++++++++--------------- scripts/atomic/gen-atomic-instrumented.sh | 5 + scripts/atomic/gen-atomic-long.sh | 4 +- 5 files changed, 916 insertions(+), 333 deletions(-) diff --git a/include/linux/atomic.h b/include/linux/atomic.h index 1896a58b5aba..8dd57c3a99e9 100644 --- a/include/linux/atomic.h +++ b/include/linux/atomic.h @@ -78,7 +78,7 @@ }) #include -#include #include +#include #endif /* _LINUX_ATOMIC_H */ diff --git a/include/linux/atomic/atomic-instrumented.h b/include/linux/atomic/atomic-instrumented.h index f6fe36c428df..a0f654370da3 100644 --- a/include/linux/atomic/atomic-instrumented.h +++ b/include/linux/atomic/atomic-instrumented.h @@ -1177,6 +1177,584 @@ atomic64_dec_if_positive(atomic64_t *v) return arch_atomic64_dec_if_positive(v); } +static __always_inline long +atomic_long_read(const atomic_long_t *v) +{ + instrument_atomic_read(v, sizeof(*v)); + return arch_atomic_long_read(v); +} + +static __always_inline long +atomic_long_read_acquire(const atomic_long_t *v) +{ + instrument_atomic_read(v, sizeof(*v)); + return arch_atomic_long_read_acquire(v); +} + +static __always_inline void +atomic_long_set(atomic_long_t *v, long i) +{ + instrument_atomic_write(v, sizeof(*v)); + arch_atomic_long_set(v, i); +} + +static __always_inline void +atomic_long_set_release(atomic_long_t *v, long i) +{ + instrument_atomic_write(v, sizeof(*v)); + arch_atomic_long_set_release(v, i); +} + +static __always_inline void +atomic_long_add(long i, atomic_long_t *v) +{ + instrument_atomic_read_write(v, sizeof(*v)); + arch_atomic_long_add(i, v); +} + +static __always_inline long +atomic_long_add_return(long i, atomic_long_t *v) +{ + instrument_atomic_read_write(v, sizeof(*v)); + return arch_atomic_long_add_return(i, v); +} + +static __always_inline long +atomic_long_add_return_acquire(long i, atomic_long_t *v) +{ + instrument_atomic_read_write(v, sizeof(*v)); + return arch_atomic_long_add_return_acquire(i, v); +} + +static __always_inline long +atomic_long_add_return_release(long i, atomic_long_t *v) +{ + instrument_atomic_read_write(v, sizeof(*v)); + return arch_atomic_long_add_return_release(i, v); +} + +static __always_inline long +atomic_long_add_return_relaxed(long i, atomic_long_t *v) +{ + instrument_atomic_read_write(v, sizeof(*v)); + return arch_atomic_long_add_return_relaxed(i, v); +} + +static __always_inline long +atomic_long_fetch_add(long i, atomic_long_t *v) +{ + instrument_atomic_read_write(v, sizeof(*v)); + return arch_atomic_long_fetch_add(i, v); +} + +static __always_inline long +atomic_long_fetch_add_acquire(long i, atomic_long_t *v) +{ + instrument_atomic_read_write(v, sizeof(*v)); + return arch_atomic_long_fetch_add_acquire(i, v); +} + +static __always_inline long +atomic_long_fetch_add_release(long i, atomic_long_t *v) +{ + instrument_atomic_read_write(v, sizeof(*v)); + return arch_atomic_long_fetch_add_release(i, v); +} + +static __always_inline long +atomic_long_fetch_add_relaxed(long i, atomic_long_t *v) +{ + instrument_atomic_read_write(v, sizeof(*v)); + return arch_atomic_long_fetch_add_relaxed(i, v); +} + +static __always_inline void +atomic_long_sub(long i, atomic_long_t *v) +{ + instrument_atomic_read_write(v, sizeof(*v)); + arch_atomic_long_sub(i, v); +} + +static __always_inline long +atomic_long_sub_return(long i, atomic_long_t *v) +{ + instrument_atomic_read_write(v, sizeof(*v)); + return arch_atomic_long_sub_return(i, v); +} + +static __always_inline long +atomic_long_sub_return_acquire(long i, atomic_long_t *v) +{ + instrument_atomic_read_write(v, sizeof(*v)); + return arch_atomic_long_sub_return_acquire(i, v); +} + +static __always_inline long +atomic_long_sub_return_release(long i, atomic_long_t *v) +{ + instrument_atomic_read_write(v, sizeof(*v)); + return arch_atomic_long_sub_return_release(i, v); +} + +static __always_inline long +atomic_long_sub_return_relaxed(long i, atomic_long_t *v) +{ + instrument_atomic_read_write(v, sizeof(*v)); + return arch_atomic_long_sub_return_relaxed(i, v); +} + +static __always_inline long +atomic_long_fetch_sub(long i, atomic_long_t *v) +{ + instrument_atomic_read_write(v, sizeof(*v)); + return arch_atomic_long_fetch_sub(i, v); +} + +static __always_inline long +atomic_long_fetch_sub_acquire(long i, atomic_long_t *v) +{ + instrument_atomic_read_write(v, sizeof(*v)); + return arch_atomic_long_fetch_sub_acquire(i, v); +} + +static __always_inline long +atomic_long_fetch_sub_release(long i, atomic_long_t *v) +{ + instrument_atomic_read_write(v, sizeof(*v)); + return arch_atomic_long_fetch_sub_release(i, v); +} + +static __always_inline long +atomic_long_fetch_sub_relaxed(long i, atomic_long_t *v) +{ + instrument_atomic_read_write(v, sizeof(*v)); + return arch_atomic_long_fetch_sub_relaxed(i, v); +} + +static __always_inline void +atomic_long_inc(atomic_long_t *v) +{ + instrument_atomic_read_write(v, sizeof(*v)); + arch_atomic_long_inc(v); +} + +static __always_inline long +atomic_long_inc_return(atomic_long_t *v) +{ + instrument_atomic_read_write(v, sizeof(*v)); + return arch_atomic_long_inc_return(v); +} + +static __always_inline long +atomic_long_inc_return_acquire(atomic_long_t *v) +{ + instrument_atomic_read_write(v, sizeof(*v)); + return arch_atomic_long_inc_return_acquire(v); +} + +static __always_inline long +atomic_long_inc_return_release(atomic_long_t *v) +{ + instrument_atomic_read_write(v, sizeof(*v)); + return arch_atomic_long_inc_return_release(v); +} + +static __always_inline long +atomic_long_inc_return_relaxed(atomic_long_t *v) +{ + instrument_atomic_read_write(v, sizeof(*v)); + return arch_atomic_long_inc_return_relaxed(v); +} + +static __always_inline long +atomic_long_fetch_inc(atomic_long_t *v) +{ + instrument_atomic_read_write(v, sizeof(*v)); + return arch_atomic_long_fetch_inc(v); +} + +static __always_inline long +atomic_long_fetch_inc_acquire(atomic_long_t *v) +{ + instrument_atomic_read_write(v, sizeof(*v)); + return arch_atomic_long_fetch_inc_acquire(v); +} + +static __always_inline long +atomic_long_fetch_inc_release(atomic_long_t *v) +{ + instrument_atomic_read_write(v, sizeof(*v)); + return arch_atomic_long_fetch_inc_release(v); +} + +static __always_inline long +atomic_long_fetch_inc_relaxed(atomic_long_t *v) +{ + instrument_atomic_read_write(v, sizeof(*v)); + return arch_atomic_long_fetch_inc_relaxed(v); +} + +static __always_inline void +atomic_long_dec(atomic_long_t *v) +{ + instrument_atomic_read_write(v, sizeof(*v)); + arch_atomic_long_dec(v); +} + +static __always_inline long +atomic_long_dec_return(atomic_long_t *v) +{ + instrument_atomic_read_write(v, sizeof(*v)); + return arch_atomic_long_dec_return(v); +} + +static __always_inline long +atomic_long_dec_return_acquire(atomic_long_t *v) +{ + instrument_atomic_read_write(v, sizeof(*v)); + return arch_atomic_long_dec_return_acquire(v); +} + +static __always_inline long +atomic_long_dec_return_release(atomic_long_t *v) +{ + instrument_atomic_read_write(v, sizeof(*v)); + return arch_atomic_long_dec_return_release(v); +} + +static __always_inline long +atomic_long_dec_return_relaxed(atomic_long_t *v) +{ + instrument_atomic_read_write(v, sizeof(*v)); + return arch_atomic_long_dec_return_relaxed(v); +} + +static __always_inline long +atomic_long_fetch_dec(atomic_long_t *v) +{ + instrument_atomic_read_write(v, sizeof(*v)); + return arch_atomic_long_fetch_dec(v); +} + +static __always_inline long +atomic_long_fetch_dec_acquire(atomic_long_t *v) +{ + instrument_atomic_read_write(v, sizeof(*v)); + return arch_atomic_long_fetch_dec_acquire(v); +} + +static __always_inline long +atomic_long_fetch_dec_release(atomic_long_t *v) +{ + instrument_atomic_read_write(v, sizeof(*v)); + return arch_atomic_long_fetch_dec_release(v); +} + +static __always_inline long +atomic_long_fetch_dec_relaxed(atomic_long_t *v) +{ + instrument_atomic_read_write(v, sizeof(*v)); + return arch_atomic_long_fetch_dec_relaxed(v); +} + +static __always_inline void +atomic_long_and(long i, atomic_long_t *v) +{ + instrument_atomic_read_write(v, sizeof(*v)); + arch_atomic_long_and(i, v); +} + +static __always_inline long +atomic_long_fetch_and(long i, atomic_long_t *v) +{ + instrument_atomic_read_write(v, sizeof(*v)); + return arch_atomic_long_fetch_and(i, v); +} + +static __always_inline long +atomic_long_fetch_and_acquire(long i, atomic_long_t *v) +{ + instrument_atomic_read_write(v, sizeof(*v)); + return arch_atomic_long_fetch_and_acquire(i, v); +} + +static __always_inline long +atomic_long_fetch_and_release(long i, atomic_long_t *v) +{ + instrument_atomic_read_write(v, sizeof(*v)); + return arch_atomic_long_fetch_and_release(i, v); +} + +static __always_inline long +atomic_long_fetch_and_relaxed(long i, atomic_long_t *v) +{ + instrument_atomic_read_write(v, sizeof(*v)); + return arch_atomic_long_fetch_and_relaxed(i, v); +} + +static __always_inline void +atomic_long_andnot(long i, atomic_long_t *v) +{ + instrument_atomic_read_write(v, sizeof(*v)); + arch_atomic_long_andnot(i, v); +} + +static __always_inline long +atomic_long_fetch_andnot(long i, atomic_long_t *v) +{ + instrument_atomic_read_write(v, sizeof(*v)); + return arch_atomic_long_fetch_andnot(i, v); +} + +static __always_inline long +atomic_long_fetch_andnot_acquire(long i, atomic_long_t *v) +{ + instrument_atomic_read_write(v, sizeof(*v)); + return arch_atomic_long_fetch_andnot_acquire(i, v); +} + +static __always_inline long +atomic_long_fetch_andnot_release(long i, atomic_long_t *v) +{ + instrument_atomic_read_write(v, sizeof(*v)); + return arch_atomic_long_fetch_andnot_release(i, v); +} + +static __always_inline long +atomic_long_fetch_andnot_relaxed(long i, atomic_long_t *v) +{ + instrument_atomic_read_write(v, sizeof(*v)); + return arch_atomic_long_fetch_andnot_relaxed(i, v); +} + +static __always_inline void +atomic_long_or(long i, atomic_long_t *v) +{ + instrument_atomic_read_write(v, sizeof(*v)); + arch_atomic_long_or(i, v); +} + +static __always_inline long +atomic_long_fetch_or(long i, atomic_long_t *v) +{ + instrument_atomic_read_write(v, sizeof(*v)); + return arch_atomic_long_fetch_or(i, v); +} + +static __always_inline long +atomic_long_fetch_or_acquire(long i, atomic_long_t *v) +{ + instrument_atomic_read_write(v, sizeof(*v)); + return arch_atomic_long_fetch_or_acquire(i, v); +} + +static __always_inline long +atomic_long_fetch_or_release(long i, atomic_long_t *v) +{ + instrument_atomic_read_write(v, sizeof(*v)); + return arch_atomic_long_fetch_or_release(i, v); +} + +static __always_inline long +atomic_long_fetch_or_relaxed(long i, atomic_long_t *v) +{ + instrument_atomic_read_write(v, sizeof(*v)); + return arch_atomic_long_fetch_or_relaxed(i, v); +} + +static __always_inline void +atomic_long_xor(long i, atomic_long_t *v) +{ + instrument_atomic_read_write(v, sizeof(*v)); + arch_atomic_long_xor(i, v); +} + +static __always_inline long +atomic_long_fetch_xor(long i, atomic_long_t *v) +{ + instrument_atomic_read_write(v, sizeof(*v)); + return arch_atomic_long_fetch_xor(i, v); +} + +static __always_inline long +atomic_long_fetch_xor_acquire(long i, atomic_long_t *v) +{ + instrument_atomic_read_write(v, sizeof(*v)); + return arch_atomic_long_fetch_xor_acquire(i, v); +} + +static __always_inline long +atomic_long_fetch_xor_release(long i, atomic_long_t *v) +{ + instrument_atomic_read_write(v, sizeof(*v)); + return arch_atomic_long_fetch_xor_release(i, v); +} + +static __always_inline long +atomic_long_fetch_xor_relaxed(long i, atomic_long_t *v) +{ + instrument_atomic_read_write(v, sizeof(*v)); + return arch_atomic_long_fetch_xor_relaxed(i, v); +} + +static __always_inline long +atomic_long_xchg(atomic_long_t *v, long i) +{ + instrument_atomic_read_write(v, sizeof(*v)); + return arch_atomic_long_xchg(v, i); +} + +static __always_inline long +atomic_long_xchg_acquire(atomic_long_t *v, long i) +{ + instrument_atomic_read_write(v, sizeof(*v)); + return arch_atomic_long_xchg_acquire(v, i); +} + +static __always_inline long +atomic_long_xchg_release(atomic_long_t *v, long i) +{ + instrument_atomic_read_write(v, sizeof(*v)); + return arch_atomic_long_xchg_release(v, i); +} + +static __always_inline long +atomic_long_xchg_relaxed(atomic_long_t *v, long i) +{ + instrument_atomic_read_write(v, sizeof(*v)); + return arch_atomic_long_xchg_relaxed(v, i); +} + +static __always_inline long +atomic_long_cmpxchg(atomic_long_t *v, long old, long new) +{ + instrument_atomic_read_write(v, sizeof(*v)); + return arch_atomic_long_cmpxchg(v, old, new); +} + +static __always_inline long +atomic_long_cmpxchg_acquire(atomic_long_t *v, long old, long new) +{ + instrument_atomic_read_write(v, sizeof(*v)); + return arch_atomic_long_cmpxchg_acquire(v, old, new); +} + +static __always_inline long +atomic_long_cmpxchg_release(atomic_long_t *v, long old, long new) +{ + instrument_atomic_read_write(v, sizeof(*v)); + return arch_atomic_long_cmpxchg_release(v, old, new); +} + +static __always_inline long +atomic_long_cmpxchg_relaxed(atomic_long_t *v, long old, long new) +{ + instrument_atomic_read_write(v, sizeof(*v)); + return arch_atomic_long_cmpxchg_relaxed(v, old, new); +} + +static __always_inline bool +atomic_long_try_cmpxchg(atomic_long_t *v, long *old, long new) +{ + instrument_atomic_read_write(v, sizeof(*v)); + instrument_atomic_read_write(old, sizeof(*old)); + return arch_atomic_long_try_cmpxchg(v, old, new); +} + +static __always_inline bool +atomic_long_try_cmpxchg_acquire(atomic_long_t *v, long *old, long new) +{ + instrument_atomic_read_write(v, sizeof(*v)); + instrument_atomic_read_write(old, sizeof(*old)); + return arch_atomic_long_try_cmpxchg_acquire(v, old, new); +} + +static __always_inline bool +atomic_long_try_cmpxchg_release(atomic_long_t *v, long *old, long new) +{ + instrument_atomic_read_write(v, sizeof(*v)); + instrument_atomic_read_write(old, sizeof(*old)); + return arch_atomic_long_try_cmpxchg_release(v, old, new); +} + +static __always_inline bool +atomic_long_try_cmpxchg_relaxed(atomic_long_t *v, long *old, long new) +{ + instrument_atomic_read_write(v, sizeof(*v)); + instrument_atomic_read_write(old, sizeof(*old)); + return arch_atomic_long_try_cmpxchg_relaxed(v, old, new); +} + +static __always_inline bool +atomic_long_sub_and_test(long i, atomic_long_t *v) +{ + instrument_atomic_read_write(v, sizeof(*v)); + return arch_atomic_long_sub_and_test(i, v); +} + +static __always_inline bool +atomic_long_dec_and_test(atomic_long_t *v) +{ + instrument_atomic_read_write(v, sizeof(*v)); + return arch_atomic_long_dec_and_test(v); +} + +static __always_inline bool +atomic_long_inc_and_test(atomic_long_t *v) +{ + instrument_atomic_read_write(v, sizeof(*v)); + return arch_atomic_long_inc_and_test(v); +} + +static __always_inline bool +atomic_long_add_negative(long i, atomic_long_t *v) +{ + instrument_atomic_read_write(v, sizeof(*v)); + return arch_atomic_long_add_negative(i, v); +} + +static __always_inline long +atomic_long_fetch_add_unless(atomic_long_t *v, long a, long u) +{ + instrument_atomic_read_write(v, sizeof(*v)); + return arch_atomic_long_fetch_add_unless(v, a, u); +} + +static __always_inline bool +atomic_long_add_unless(atomic_long_t *v, long a, long u) +{ + instrument_atomic_read_write(v, sizeof(*v)); + return arch_atomic_long_add_unless(v, a, u); +} + +static __always_inline bool +atomic_long_inc_not_zero(atomic_long_t *v) +{ + instrument_atomic_read_write(v, sizeof(*v)); + return arch_atomic_long_inc_not_zero(v); +} + +static __always_inline bool +atomic_long_inc_unless_negative(atomic_long_t *v) +{ + instrument_atomic_read_write(v, sizeof(*v)); + return arch_atomic_long_inc_unless_negative(v); +} + +static __always_inline bool +atomic_long_dec_unless_positive(atomic_long_t *v) +{ + instrument_atomic_read_write(v, sizeof(*v)); + return arch_atomic_long_dec_unless_positive(v); +} + +static __always_inline long +atomic_long_dec_if_positive(atomic_long_t *v) +{ + instrument_atomic_read_write(v, sizeof(*v)); + return arch_atomic_long_dec_if_positive(v); +} + #define xchg(ptr, ...) \ ({ \ typeof(ptr) __ai_ptr = (ptr); \ @@ -1334,4 +1912,4 @@ atomic64_dec_if_positive(atomic64_t *v) }) #endif /* _LINUX_ATOMIC_INSTRUMENTED_H */ -// 5edd72f105b6f54b7e9492d794abee88e6912d29 +// 2a9553f0a9d5619f19151092df5cabbbf16ce835 diff --git a/include/linux/atomic/atomic-long.h b/include/linux/atomic/atomic-long.h index e40e480e175f..800b8c35992d 100644 --- a/include/linux/atomic/atomic-long.h +++ b/include/linux/atomic/atomic-long.h @@ -24,991 +24,991 @@ typedef atomic_t atomic_long_t; #ifdef CONFIG_64BIT static __always_inline long -atomic_long_read(const atomic_long_t *v) +arch_atomic_long_read(const atomic_long_t *v) { - return atomic64_read(v); + return arch_atomic64_read(v); } static __always_inline long -atomic_long_read_acquire(const atomic_long_t *v) +arch_atomic_long_read_acquire(const atomic_long_t *v) { - return atomic64_read_acquire(v); + return arch_atomic64_read_acquire(v); } static __always_inline void -atomic_long_set(atomic_long_t *v, long i) +arch_atomic_long_set(atomic_long_t *v, long i) { - atomic64_set(v, i); + arch_atomic64_set(v, i); } static __always_inline void -atomic_long_set_release(atomic_long_t *v, long i) +arch_atomic_long_set_release(atomic_long_t *v, long i) { - atomic64_set_release(v, i); + arch_atomic64_set_release(v, i); } static __always_inline void -atomic_long_add(long i, atomic_long_t *v) +arch_atomic_long_add(long i, atomic_long_t *v) { - atomic64_add(i, v); + arch_atomic64_add(i, v); } static __always_inline long -atomic_long_add_return(long i, atomic_long_t *v) +arch_atomic_long_add_return(long i, atomic_long_t *v) { - return atomic64_add_return(i, v); + return arch_atomic64_add_return(i, v); } static __always_inline long -atomic_long_add_return_acquire(long i, atomic_long_t *v) +arch_atomic_long_add_return_acquire(long i, atomic_long_t *v) { - return atomic64_add_return_acquire(i, v); + return arch_atomic64_add_return_acquire(i, v); } static __always_inline long -atomic_long_add_return_release(long i, atomic_long_t *v) +arch_atomic_long_add_return_release(long i, atomic_long_t *v) { - return atomic64_add_return_release(i, v); + return arch_atomic64_add_return_release(i, v); } static __always_inline long -atomic_long_add_return_relaxed(long i, atomic_long_t *v) +arch_atomic_long_add_return_relaxed(long i, atomic_long_t *v) { - return atomic64_add_return_relaxed(i, v); + return arch_atomic64_add_return_relaxed(i, v); } static __always_inline long -atomic_long_fetch_add(long i, atomic_long_t *v) +arch_atomic_long_fetch_add(long i, atomic_long_t *v) { - return atomic64_fetch_add(i, v); + return arch_atomic64_fetch_add(i, v); } static __always_inline long -atomic_long_fetch_add_acquire(long i, atomic_long_t *v) +arch_atomic_long_fetch_add_acquire(long i, atomic_long_t *v) { - return atomic64_fetch_add_acquire(i, v); + return arch_atomic64_fetch_add_acquire(i, v); } static __always_inline long -atomic_long_fetch_add_release(long i, atomic_long_t *v) +arch_atomic_long_fetch_add_release(long i, atomic_long_t *v) { - return atomic64_fetch_add_release(i, v); + return arch_atomic64_fetch_add_release(i, v); } static __always_inline long -atomic_long_fetch_add_relaxed(long i, atomic_long_t *v) +arch_atomic_long_fetch_add_relaxed(long i, atomic_long_t *v) { - return atomic64_fetch_add_relaxed(i, v); + return arch_atomic64_fetch_add_relaxed(i, v); } static __always_inline void -atomic_long_sub(long i, atomic_long_t *v) +arch_atomic_long_sub(long i, atomic_long_t *v) { - atomic64_sub(i, v); + arch_atomic64_sub(i, v); } static __always_inline long -atomic_long_sub_return(long i, atomic_long_t *v) +arch_atomic_long_sub_return(long i, atomic_long_t *v) { - return atomic64_sub_return(i, v); + return arch_atomic64_sub_return(i, v); } static __always_inline long -atomic_long_sub_return_acquire(long i, atomic_long_t *v) +arch_atomic_long_sub_return_acquire(long i, atomic_long_t *v) { - return atomic64_sub_return_acquire(i, v); + return arch_atomic64_sub_return_acquire(i, v); } static __always_inline long -atomic_long_sub_return_release(long i, atomic_long_t *v) +arch_atomic_long_sub_return_release(long i, atomic_long_t *v) { - return atomic64_sub_return_release(i, v); + return arch_atomic64_sub_return_release(i, v); } static __always_inline long -atomic_long_sub_return_relaxed(long i, atomic_long_t *v) +arch_atomic_long_sub_return_relaxed(long i, atomic_long_t *v) { - return atomic64_sub_return_relaxed(i, v); + return arch_atomic64_sub_return_relaxed(i, v); } static __always_inline long -atomic_long_fetch_sub(long i, atomic_long_t *v) +arch_atomic_long_fetch_sub(long i, atomic_long_t *v) { - return atomic64_fetch_sub(i, v); + return arch_atomic64_fetch_sub(i, v); } static __always_inline long -atomic_long_fetch_sub_acquire(long i, atomic_long_t *v) +arch_atomic_long_fetch_sub_acquire(long i, atomic_long_t *v) { - return atomic64_fetch_sub_acquire(i, v); + return arch_atomic64_fetch_sub_acquire(i, v); } static __always_inline long -atomic_long_fetch_sub_release(long i, atomic_long_t *v) +arch_atomic_long_fetch_sub_release(long i, atomic_long_t *v) { - return atomic64_fetch_sub_release(i, v); + return arch_atomic64_fetch_sub_release(i, v); } static __always_inline long -atomic_long_fetch_sub_relaxed(long i, atomic_long_t *v) +arch_atomic_long_fetch_sub_relaxed(long i, atomic_long_t *v) { - return atomic64_fetch_sub_relaxed(i, v); + return arch_atomic64_fetch_sub_relaxed(i, v); } static __always_inline void -atomic_long_inc(atomic_long_t *v) +arch_atomic_long_inc(atomic_long_t *v) { - atomic64_inc(v); + arch_atomic64_inc(v); } static __always_inline long -atomic_long_inc_return(atomic_long_t *v) +arch_atomic_long_inc_return(atomic_long_t *v) { - return atomic64_inc_return(v); + return arch_atomic64_inc_return(v); } static __always_inline long -atomic_long_inc_return_acquire(atomic_long_t *v) +arch_atomic_long_inc_return_acquire(atomic_long_t *v) { - return atomic64_inc_return_acquire(v); + return arch_atomic64_inc_return_acquire(v); } static __always_inline long -atomic_long_inc_return_release(atomic_long_t *v) +arch_atomic_long_inc_return_release(atomic_long_t *v) { - return atomic64_inc_return_release(v); + return arch_atomic64_inc_return_release(v); } static __always_inline long -atomic_long_inc_return_relaxed(atomic_long_t *v) +arch_atomic_long_inc_return_relaxed(atomic_long_t *v) { - return atomic64_inc_return_relaxed(v); + return arch_atomic64_inc_return_relaxed(v); } static __always_inline long -atomic_long_fetch_inc(atomic_long_t *v) +arch_atomic_long_fetch_inc(atomic_long_t *v) { - return atomic64_fetch_inc(v); + return arch_atomic64_fetch_inc(v); } static __always_inline long -atomic_long_fetch_inc_acquire(atomic_long_t *v) +arch_atomic_long_fetch_inc_acquire(atomic_long_t *v) { - return atomic64_fetch_inc_acquire(v); + return arch_atomic64_fetch_inc_acquire(v); } static __always_inline long -atomic_long_fetch_inc_release(atomic_long_t *v) +arch_atomic_long_fetch_inc_release(atomic_long_t *v) { - return atomic64_fetch_inc_release(v); + return arch_atomic64_fetch_inc_release(v); } static __always_inline long -atomic_long_fetch_inc_relaxed(atomic_long_t *v) +arch_atomic_long_fetch_inc_relaxed(atomic_long_t *v) { - return atomic64_fetch_inc_relaxed(v); + return arch_atomic64_fetch_inc_relaxed(v); } static __always_inline void -atomic_long_dec(atomic_long_t *v) +arch_atomic_long_dec(atomic_long_t *v) { - atomic64_dec(v); + arch_atomic64_dec(v); } static __always_inline long -atomic_long_dec_return(atomic_long_t *v) +arch_atomic_long_dec_return(atomic_long_t *v) { - return atomic64_dec_return(v); + return arch_atomic64_dec_return(v); } static __always_inline long -atomic_long_dec_return_acquire(atomic_long_t *v) +arch_atomic_long_dec_return_acquire(atomic_long_t *v) { - return atomic64_dec_return_acquire(v); + return arch_atomic64_dec_return_acquire(v); } static __always_inline long -atomic_long_dec_return_release(atomic_long_t *v) +arch_atomic_long_dec_return_release(atomic_long_t *v) { - return atomic64_dec_return_release(v); + return arch_atomic64_dec_return_release(v); } static __always_inline long -atomic_long_dec_return_relaxed(atomic_long_t *v) +arch_atomic_long_dec_return_relaxed(atomic_long_t *v) { - return atomic64_dec_return_relaxed(v); + return arch_atomic64_dec_return_relaxed(v); } static __always_inline long -atomic_long_fetch_dec(atomic_long_t *v) +arch_atomic_long_fetch_dec(atomic_long_t *v) { - return atomic64_fetch_dec(v); + return arch_atomic64_fetch_dec(v); } static __always_inline long -atomic_long_fetch_dec_acquire(atomic_long_t *v) +arch_atomic_long_fetch_dec_acquire(atomic_long_t *v) { - return atomic64_fetch_dec_acquire(v); + return arch_atomic64_fetch_dec_acquire(v); } static __always_inline long -atomic_long_fetch_dec_release(atomic_long_t *v) +arch_atomic_long_fetch_dec_release(atomic_long_t *v) { - return atomic64_fetch_dec_release(v); + return arch_atomic64_fetch_dec_release(v); } static __always_inline long -atomic_long_fetch_dec_relaxed(atomic_long_t *v) +arch_atomic_long_fetch_dec_relaxed(atomic_long_t *v) { - return atomic64_fetch_dec_relaxed(v); + return arch_atomic64_fetch_dec_relaxed(v); } static __always_inline void -atomic_long_and(long i, atomic_long_t *v) +arch_atomic_long_and(long i, atomic_long_t *v) { - atomic64_and(i, v); + arch_atomic64_and(i, v); } static __always_inline long -atomic_long_fetch_and(long i, atomic_long_t *v) +arch_atomic_long_fetch_and(long i, atomic_long_t *v) { - return atomic64_fetch_and(i, v); + return arch_atomic64_fetch_and(i, v); } static __always_inline long -atomic_long_fetch_and_acquire(long i, atomic_long_t *v) +arch_atomic_long_fetch_and_acquire(long i, atomic_long_t *v) { - return atomic64_fetch_and_acquire(i, v); + return arch_atomic64_fetch_and_acquire(i, v); } static __always_inline long -atomic_long_fetch_and_release(long i, atomic_long_t *v) +arch_atomic_long_fetch_and_release(long i, atomic_long_t *v) { - return atomic64_fetch_and_release(i, v); + return arch_atomic64_fetch_and_release(i, v); } static __always_inline long -atomic_long_fetch_and_relaxed(long i, atomic_long_t *v) +arch_atomic_long_fetch_and_relaxed(long i, atomic_long_t *v) { - return atomic64_fetch_and_relaxed(i, v); + return arch_atomic64_fetch_and_relaxed(i, v); } static __always_inline void -atomic_long_andnot(long i, atomic_long_t *v) +arch_atomic_long_andnot(long i, atomic_long_t *v) { - atomic64_andnot(i, v); + arch_atomic64_andnot(i, v); } static __always_inline long -atomic_long_fetch_andnot(long i, atomic_long_t *v) +arch_atomic_long_fetch_andnot(long i, atomic_long_t *v) { - return atomic64_fetch_andnot(i, v); + return arch_atomic64_fetch_andnot(i, v); } static __always_inline long -atomic_long_fetch_andnot_acquire(long i, atomic_long_t *v) +arch_atomic_long_fetch_andnot_acquire(long i, atomic_long_t *v) { - return atomic64_fetch_andnot_acquire(i, v); + return arch_atomic64_fetch_andnot_acquire(i, v); } static __always_inline long -atomic_long_fetch_andnot_release(long i, atomic_long_t *v) +arch_atomic_long_fetch_andnot_release(long i, atomic_long_t *v) { - return atomic64_fetch_andnot_release(i, v); + return arch_atomic64_fetch_andnot_release(i, v); } static __always_inline long -atomic_long_fetch_andnot_relaxed(long i, atomic_long_t *v) +arch_atomic_long_fetch_andnot_relaxed(long i, atomic_long_t *v) { - return atomic64_fetch_andnot_relaxed(i, v); + return arch_atomic64_fetch_andnot_relaxed(i, v); } static __always_inline void -atomic_long_or(long i, atomic_long_t *v) +arch_atomic_long_or(long i, atomic_long_t *v) { - atomic64_or(i, v); + arch_atomic64_or(i, v); } static __always_inline long -atomic_long_fetch_or(long i, atomic_long_t *v) +arch_atomic_long_fetch_or(long i, atomic_long_t *v) { - return atomic64_fetch_or(i, v); + return arch_atomic64_fetch_or(i, v); } static __always_inline long -atomic_long_fetch_or_acquire(long i, atomic_long_t *v) +arch_atomic_long_fetch_or_acquire(long i, atomic_long_t *v) { - return atomic64_fetch_or_acquire(i, v); + return arch_atomic64_fetch_or_acquire(i, v); } static __always_inline long -atomic_long_fetch_or_release(long i, atomic_long_t *v) +arch_atomic_long_fetch_or_release(long i, atomic_long_t *v) { - return atomic64_fetch_or_release(i, v); + return arch_atomic64_fetch_or_release(i, v); } static __always_inline long -atomic_long_fetch_or_relaxed(long i, atomic_long_t *v) +arch_atomic_long_fetch_or_relaxed(long i, atomic_long_t *v) { - return atomic64_fetch_or_relaxed(i, v); + return arch_atomic64_fetch_or_relaxed(i, v); } static __always_inline void -atomic_long_xor(long i, atomic_long_t *v) +arch_atomic_long_xor(long i, atomic_long_t *v) { - atomic64_xor(i, v); + arch_atomic64_xor(i, v); } static __always_inline long -atomic_long_fetch_xor(long i, atomic_long_t *v) +arch_atomic_long_fetch_xor(long i, atomic_long_t *v) { - return atomic64_fetch_xor(i, v); + return arch_atomic64_fetch_xor(i, v); } static __always_inline long -atomic_long_fetch_xor_acquire(long i, atomic_long_t *v) +arch_atomic_long_fetch_xor_acquire(long i, atomic_long_t *v) { - return atomic64_fetch_xor_acquire(i, v); + return arch_atomic64_fetch_xor_acquire(i, v); } static __always_inline long -atomic_long_fetch_xor_release(long i, atomic_long_t *v) +arch_atomic_long_fetch_xor_release(long i, atomic_long_t *v) { - return atomic64_fetch_xor_release(i, v); + return arch_atomic64_fetch_xor_release(i, v); } static __always_inline long -atomic_long_fetch_xor_relaxed(long i, atomic_long_t *v) +arch_atomic_long_fetch_xor_relaxed(long i, atomic_long_t *v) { - return atomic64_fetch_xor_relaxed(i, v); + return arch_atomic64_fetch_xor_relaxed(i, v); } static __always_inline long -atomic_long_xchg(atomic_long_t *v, long i) +arch_atomic_long_xchg(atomic_long_t *v, long i) { - return atomic64_xchg(v, i); + return arch_atomic64_xchg(v, i); } static __always_inline long -atomic_long_xchg_acquire(atomic_long_t *v, long i) +arch_atomic_long_xchg_acquire(atomic_long_t *v, long i) { - return atomic64_xchg_acquire(v, i); + return arch_atomic64_xchg_acquire(v, i); } static __always_inline long -atomic_long_xchg_release(atomic_long_t *v, long i) +arch_atomic_long_xchg_release(atomic_long_t *v, long i) { - return atomic64_xchg_release(v, i); + return arch_atomic64_xchg_release(v, i); } static __always_inline long -atomic_long_xchg_relaxed(atomic_long_t *v, long i) +arch_atomic_long_xchg_relaxed(atomic_long_t *v, long i) { - return atomic64_xchg_relaxed(v, i); + return arch_atomic64_xchg_relaxed(v, i); } static __always_inline long -atomic_long_cmpxchg(atomic_long_t *v, long old, long new) +arch_atomic_long_cmpxchg(atomic_long_t *v, long old, long new) { - return atomic64_cmpxchg(v, old, new); + return arch_atomic64_cmpxchg(v, old, new); } static __always_inline long -atomic_long_cmpxchg_acquire(atomic_long_t *v, long old, long new) +arch_atomic_long_cmpxchg_acquire(atomic_long_t *v, long old, long new) { - return atomic64_cmpxchg_acquire(v, old, new); + return arch_atomic64_cmpxchg_acquire(v, old, new); } static __always_inline long -atomic_long_cmpxchg_release(atomic_long_t *v, long old, long new) +arch_atomic_long_cmpxchg_release(atomic_long_t *v, long old, long new) { - return atomic64_cmpxchg_release(v, old, new); + return arch_atomic64_cmpxchg_release(v, old, new); } static __always_inline long -atomic_long_cmpxchg_relaxed(atomic_long_t *v, long old, long new) +arch_atomic_long_cmpxchg_relaxed(atomic_long_t *v, long old, long new) { - return atomic64_cmpxchg_relaxed(v, old, new); + return arch_atomic64_cmpxchg_relaxed(v, old, new); } static __always_inline bool -atomic_long_try_cmpxchg(atomic_long_t *v, long *old, long new) +arch_atomic_long_try_cmpxchg(atomic_long_t *v, long *old, long new) { - return atomic64_try_cmpxchg(v, (s64 *)old, new); + return arch_atomic64_try_cmpxchg(v, (s64 *)old, new); } static __always_inline bool -atomic_long_try_cmpxchg_acquire(atomic_long_t *v, long *old, long new) +arch_atomic_long_try_cmpxchg_acquire(atomic_long_t *v, long *old, long new) { - return atomic64_try_cmpxchg_acquire(v, (s64 *)old, new); + return arch_atomic64_try_cmpxchg_acquire(v, (s64 *)old, new); } static __always_inline bool -atomic_long_try_cmpxchg_release(atomic_long_t *v, long *old, long new) +arch_atomic_long_try_cmpxchg_release(atomic_long_t *v, long *old, long new) { - return atomic64_try_cmpxchg_release(v, (s64 *)old, new); + return arch_atomic64_try_cmpxchg_release(v, (s64 *)old, new); } static __always_inline bool -atomic_long_try_cmpxchg_relaxed(atomic_long_t *v, long *old, long new) +arch_atomic_long_try_cmpxchg_relaxed(atomic_long_t *v, long *old, long new) { - return atomic64_try_cmpxchg_relaxed(v, (s64 *)old, new); + return arch_atomic64_try_cmpxchg_relaxed(v, (s64 *)old, new); } static __always_inline bool -atomic_long_sub_and_test(long i, atomic_long_t *v) +arch_atomic_long_sub_and_test(long i, atomic_long_t *v) { - return atomic64_sub_and_test(i, v); + return arch_atomic64_sub_and_test(i, v); } static __always_inline bool -atomic_long_dec_and_test(atomic_long_t *v) +arch_atomic_long_dec_and_test(atomic_long_t *v) { - return atomic64_dec_and_test(v); + return arch_atomic64_dec_and_test(v); } static __always_inline bool -atomic_long_inc_and_test(atomic_long_t *v) +arch_atomic_long_inc_and_test(atomic_long_t *v) { - return atomic64_inc_and_test(v); + return arch_atomic64_inc_and_test(v); } static __always_inline bool -atomic_long_add_negative(long i, atomic_long_t *v) +arch_atomic_long_add_negative(long i, atomic_long_t *v) { - return atomic64_add_negative(i, v); + return arch_atomic64_add_negative(i, v); } static __always_inline long -atomic_long_fetch_add_unless(atomic_long_t *v, long a, long u) +arch_atomic_long_fetch_add_unless(atomic_long_t *v, long a, long u) { - return atomic64_fetch_add_unless(v, a, u); + return arch_atomic64_fetch_add_unless(v, a, u); } static __always_inline bool -atomic_long_add_unless(atomic_long_t *v, long a, long u) +arch_atomic_long_add_unless(atomic_long_t *v, long a, long u) { - return atomic64_add_unless(v, a, u); + return arch_atomic64_add_unless(v, a, u); } static __always_inline bool -atomic_long_inc_not_zero(atomic_long_t *v) +arch_atomic_long_inc_not_zero(atomic_long_t *v) { - return atomic64_inc_not_zero(v); + return arch_atomic64_inc_not_zero(v); } static __always_inline bool -atomic_long_inc_unless_negative(atomic_long_t *v) +arch_atomic_long_inc_unless_negative(atomic_long_t *v) { - return atomic64_inc_unless_negative(v); + return arch_atomic64_inc_unless_negative(v); } static __always_inline bool -atomic_long_dec_unless_positive(atomic_long_t *v) +arch_atomic_long_dec_unless_positive(atomic_long_t *v) { - return atomic64_dec_unless_positive(v); + return arch_atomic64_dec_unless_positive(v); } static __always_inline long -atomic_long_dec_if_positive(atomic_long_t *v) +arch_atomic_long_dec_if_positive(atomic_long_t *v) { - return atomic64_dec_if_positive(v); + return arch_atomic64_dec_if_positive(v); } #else /* CONFIG_64BIT */ static __always_inline long -atomic_long_read(const atomic_long_t *v) +arch_atomic_long_read(const atomic_long_t *v) { - return atomic_read(v); + return arch_atomic_read(v); } static __always_inline long -atomic_long_read_acquire(const atomic_long_t *v) +arch_atomic_long_read_acquire(const atomic_long_t *v) { - return atomic_read_acquire(v); + return arch_atomic_read_acquire(v); } static __always_inline void -atomic_long_set(atomic_long_t *v, long i) +arch_atomic_long_set(atomic_long_t *v, long i) { - atomic_set(v, i); + arch_atomic_set(v, i); } static __always_inline void -atomic_long_set_release(atomic_long_t *v, long i) +arch_atomic_long_set_release(atomic_long_t *v, long i) { - atomic_set_release(v, i); + arch_atomic_set_release(v, i); } static __always_inline void -atomic_long_add(long i, atomic_long_t *v) +arch_atomic_long_add(long i, atomic_long_t *v) { - atomic_add(i, v); + arch_atomic_add(i, v); } static __always_inline long -atomic_long_add_return(long i, atomic_long_t *v) +arch_atomic_long_add_return(long i, atomic_long_t *v) { - return atomic_add_return(i, v); + return arch_atomic_add_return(i, v); } static __always_inline long -atomic_long_add_return_acquire(long i, atomic_long_t *v) +arch_atomic_long_add_return_acquire(long i, atomic_long_t *v) { - return atomic_add_return_acquire(i, v); + return arch_atomic_add_return_acquire(i, v); } static __always_inline long -atomic_long_add_return_release(long i, atomic_long_t *v) +arch_atomic_long_add_return_release(long i, atomic_long_t *v) { - return atomic_add_return_release(i, v); + return arch_atomic_add_return_release(i, v); } static __always_inline long -atomic_long_add_return_relaxed(long i, atomic_long_t *v) +arch_atomic_long_add_return_relaxed(long i, atomic_long_t *v) { - return atomic_add_return_relaxed(i, v); + return arch_atomic_add_return_relaxed(i, v); } static __always_inline long -atomic_long_fetch_add(long i, atomic_long_t *v) +arch_atomic_long_fetch_add(long i, atomic_long_t *v) { - return atomic_fetch_add(i, v); + return arch_atomic_fetch_add(i, v); } static __always_inline long -atomic_long_fetch_add_acquire(long i, atomic_long_t *v) +arch_atomic_long_fetch_add_acquire(long i, atomic_long_t *v) { - return atomic_fetch_add_acquire(i, v); + return arch_atomic_fetch_add_acquire(i, v); } static __always_inline long -atomic_long_fetch_add_release(long i, atomic_long_t *v) +arch_atomic_long_fetch_add_release(long i, atomic_long_t *v) { - return atomic_fetch_add_release(i, v); + return arch_atomic_fetch_add_release(i, v); } static __always_inline long -atomic_long_fetch_add_relaxed(long i, atomic_long_t *v) +arch_atomic_long_fetch_add_relaxed(long i, atomic_long_t *v) { - return atomic_fetch_add_relaxed(i, v); + return arch_atomic_fetch_add_relaxed(i, v); } static __always_inline void -atomic_long_sub(long i, atomic_long_t *v) +arch_atomic_long_sub(long i, atomic_long_t *v) { - atomic_sub(i, v); + arch_atomic_sub(i, v); } static __always_inline long -atomic_long_sub_return(long i, atomic_long_t *v) +arch_atomic_long_sub_return(long i, atomic_long_t *v) { - return atomic_sub_return(i, v); + return arch_atomic_sub_return(i, v); } static __always_inline long -atomic_long_sub_return_acquire(long i, atomic_long_t *v) +arch_atomic_long_sub_return_acquire(long i, atomic_long_t *v) { - return atomic_sub_return_acquire(i, v); + return arch_atomic_sub_return_acquire(i, v); } static __always_inline long -atomic_long_sub_return_release(long i, atomic_long_t *v) +arch_atomic_long_sub_return_release(long i, atomic_long_t *v) { - return atomic_sub_return_release(i, v); + return arch_atomic_sub_return_release(i, v); } static __always_inline long -atomic_long_sub_return_relaxed(long i, atomic_long_t *v) +arch_atomic_long_sub_return_relaxed(long i, atomic_long_t *v) { - return atomic_sub_return_relaxed(i, v); + return arch_atomic_sub_return_relaxed(i, v); } static __always_inline long -atomic_long_fetch_sub(long i, atomic_long_t *v) +arch_atomic_long_fetch_sub(long i, atomic_long_t *v) { - return atomic_fetch_sub(i, v); + return arch_atomic_fetch_sub(i, v); } static __always_inline long -atomic_long_fetch_sub_acquire(long i, atomic_long_t *v) +arch_atomic_long_fetch_sub_acquire(long i, atomic_long_t *v) { - return atomic_fetch_sub_acquire(i, v); + return arch_atomic_fetch_sub_acquire(i, v); } static __always_inline long -atomic_long_fetch_sub_release(long i, atomic_long_t *v) +arch_atomic_long_fetch_sub_release(long i, atomic_long_t *v) { - return atomic_fetch_sub_release(i, v); + return arch_atomic_fetch_sub_release(i, v); } static __always_inline long -atomic_long_fetch_sub_relaxed(long i, atomic_long_t *v) +arch_atomic_long_fetch_sub_relaxed(long i, atomic_long_t *v) { - return atomic_fetch_sub_relaxed(i, v); + return arch_atomic_fetch_sub_relaxed(i, v); } static __always_inline void -atomic_long_inc(atomic_long_t *v) +arch_atomic_long_inc(atomic_long_t *v) { - atomic_inc(v); + arch_atomic_inc(v); } static __always_inline long -atomic_long_inc_return(atomic_long_t *v) +arch_atomic_long_inc_return(atomic_long_t *v) { - return atomic_inc_return(v); + return arch_atomic_inc_return(v); } static __always_inline long -atomic_long_inc_return_acquire(atomic_long_t *v) +arch_atomic_long_inc_return_acquire(atomic_long_t *v) { - return atomic_inc_return_acquire(v); + return arch_atomic_inc_return_acquire(v); } static __always_inline long -atomic_long_inc_return_release(atomic_long_t *v) +arch_atomic_long_inc_return_release(atomic_long_t *v) { - return atomic_inc_return_release(v); + return arch_atomic_inc_return_release(v); } static __always_inline long -atomic_long_inc_return_relaxed(atomic_long_t *v) +arch_atomic_long_inc_return_relaxed(atomic_long_t *v) { - return atomic_inc_return_relaxed(v); + return arch_atomic_inc_return_relaxed(v); } static __always_inline long -atomic_long_fetch_inc(atomic_long_t *v) +arch_atomic_long_fetch_inc(atomic_long_t *v) { - return atomic_fetch_inc(v); + return arch_atomic_fetch_inc(v); } static __always_inline long -atomic_long_fetch_inc_acquire(atomic_long_t *v) +arch_atomic_long_fetch_inc_acquire(atomic_long_t *v) { - return atomic_fetch_inc_acquire(v); + return arch_atomic_fetch_inc_acquire(v); } static __always_inline long -atomic_long_fetch_inc_release(atomic_long_t *v) +arch_atomic_long_fetch_inc_release(atomic_long_t *v) { - return atomic_fetch_inc_release(v); + return arch_atomic_fetch_inc_release(v); } static __always_inline long -atomic_long_fetch_inc_relaxed(atomic_long_t *v) +arch_atomic_long_fetch_inc_relaxed(atomic_long_t *v) { - return atomic_fetch_inc_relaxed(v); + return arch_atomic_fetch_inc_relaxed(v); } static __always_inline void -atomic_long_dec(atomic_long_t *v) +arch_atomic_long_dec(atomic_long_t *v) { - atomic_dec(v); + arch_atomic_dec(v); } static __always_inline long -atomic_long_dec_return(atomic_long_t *v) +arch_atomic_long_dec_return(atomic_long_t *v) { - return atomic_dec_return(v); + return arch_atomic_dec_return(v); } static __always_inline long -atomic_long_dec_return_acquire(atomic_long_t *v) +arch_atomic_long_dec_return_acquire(atomic_long_t *v) { - return atomic_dec_return_acquire(v); + return arch_atomic_dec_return_acquire(v); } static __always_inline long -atomic_long_dec_return_release(atomic_long_t *v) +arch_atomic_long_dec_return_release(atomic_long_t *v) { - return atomic_dec_return_release(v); + return arch_atomic_dec_return_release(v); } static __always_inline long -atomic_long_dec_return_relaxed(atomic_long_t *v) +arch_atomic_long_dec_return_relaxed(atomic_long_t *v) { - return atomic_dec_return_relaxed(v); + return arch_atomic_dec_return_relaxed(v); } static __always_inline long -atomic_long_fetch_dec(atomic_long_t *v) +arch_atomic_long_fetch_dec(atomic_long_t *v) { - return atomic_fetch_dec(v); + return arch_atomic_fetch_dec(v); } static __always_inline long -atomic_long_fetch_dec_acquire(atomic_long_t *v) +arch_atomic_long_fetch_dec_acquire(atomic_long_t *v) { - return atomic_fetch_dec_acquire(v); + return arch_atomic_fetch_dec_acquire(v); } static __always_inline long -atomic_long_fetch_dec_release(atomic_long_t *v) +arch_atomic_long_fetch_dec_release(atomic_long_t *v) { - return atomic_fetch_dec_release(v); + return arch_atomic_fetch_dec_release(v); } static __always_inline long -atomic_long_fetch_dec_relaxed(atomic_long_t *v) +arch_atomic_long_fetch_dec_relaxed(atomic_long_t *v) { - return atomic_fetch_dec_relaxed(v); + return arch_atomic_fetch_dec_relaxed(v); } static __always_inline void -atomic_long_and(long i, atomic_long_t *v) +arch_atomic_long_and(long i, atomic_long_t *v) { - atomic_and(i, v); + arch_atomic_and(i, v); } static __always_inline long -atomic_long_fetch_and(long i, atomic_long_t *v) +arch_atomic_long_fetch_and(long i, atomic_long_t *v) { - return atomic_fetch_and(i, v); + return arch_atomic_fetch_and(i, v); } static __always_inline long -atomic_long_fetch_and_acquire(long i, atomic_long_t *v) +arch_atomic_long_fetch_and_acquire(long i, atomic_long_t *v) { - return atomic_fetch_and_acquire(i, v); + return arch_atomic_fetch_and_acquire(i, v); } static __always_inline long -atomic_long_fetch_and_release(long i, atomic_long_t *v) +arch_atomic_long_fetch_and_release(long i, atomic_long_t *v) { - return atomic_fetch_and_release(i, v); + return arch_atomic_fetch_and_release(i, v); } static __always_inline long -atomic_long_fetch_and_relaxed(long i, atomic_long_t *v) +arch_atomic_long_fetch_and_relaxed(long i, atomic_long_t *v) { - return atomic_fetch_and_relaxed(i, v); + return arch_atomic_fetch_and_relaxed(i, v); } static __always_inline void -atomic_long_andnot(long i, atomic_long_t *v) +arch_atomic_long_andnot(long i, atomic_long_t *v) { - atomic_andnot(i, v); + arch_atomic_andnot(i, v); } static __always_inline long -atomic_long_fetch_andnot(long i, atomic_long_t *v) +arch_atomic_long_fetch_andnot(long i, atomic_long_t *v) { - return atomic_fetch_andnot(i, v); + return arch_atomic_fetch_andnot(i, v); } static __always_inline long -atomic_long_fetch_andnot_acquire(long i, atomic_long_t *v) +arch_atomic_long_fetch_andnot_acquire(long i, atomic_long_t *v) { - return atomic_fetch_andnot_acquire(i, v); + return arch_atomic_fetch_andnot_acquire(i, v); } static __always_inline long -atomic_long_fetch_andnot_release(long i, atomic_long_t *v) +arch_atomic_long_fetch_andnot_release(long i, atomic_long_t *v) { - return atomic_fetch_andnot_release(i, v); + return arch_atomic_fetch_andnot_release(i, v); } static __always_inline long -atomic_long_fetch_andnot_relaxed(long i, atomic_long_t *v) +arch_atomic_long_fetch_andnot_relaxed(long i, atomic_long_t *v) { - return atomic_fetch_andnot_relaxed(i, v); + return arch_atomic_fetch_andnot_relaxed(i, v); } static __always_inline void -atomic_long_or(long i, atomic_long_t *v) +arch_atomic_long_or(long i, atomic_long_t *v) { - atomic_or(i, v); + arch_atomic_or(i, v); } static __always_inline long -atomic_long_fetch_or(long i, atomic_long_t *v) +arch_atomic_long_fetch_or(long i, atomic_long_t *v) { - return atomic_fetch_or(i, v); + return arch_atomic_fetch_or(i, v); } static __always_inline long -atomic_long_fetch_or_acquire(long i, atomic_long_t *v) +arch_atomic_long_fetch_or_acquire(long i, atomic_long_t *v) { - return atomic_fetch_or_acquire(i, v); + return arch_atomic_fetch_or_acquire(i, v); } static __always_inline long -atomic_long_fetch_or_release(long i, atomic_long_t *v) +arch_atomic_long_fetch_or_release(long i, atomic_long_t *v) { - return atomic_fetch_or_release(i, v); + return arch_atomic_fetch_or_release(i, v); } static __always_inline long -atomic_long_fetch_or_relaxed(long i, atomic_long_t *v) +arch_atomic_long_fetch_or_relaxed(long i, atomic_long_t *v) { - return atomic_fetch_or_relaxed(i, v); + return arch_atomic_fetch_or_relaxed(i, v); } static __always_inline void -atomic_long_xor(long i, atomic_long_t *v) +arch_atomic_long_xor(long i, atomic_long_t *v) { - atomic_xor(i, v); + arch_atomic_xor(i, v); } static __always_inline long -atomic_long_fetch_xor(long i, atomic_long_t *v) +arch_atomic_long_fetch_xor(long i, atomic_long_t *v) { - return atomic_fetch_xor(i, v); + return arch_atomic_fetch_xor(i, v); } static __always_inline long -atomic_long_fetch_xor_acquire(long i, atomic_long_t *v) +arch_atomic_long_fetch_xor_acquire(long i, atomic_long_t *v) { - return atomic_fetch_xor_acquire(i, v); + return arch_atomic_fetch_xor_acquire(i, v); } static __always_inline long -atomic_long_fetch_xor_release(long i, atomic_long_t *v) +arch_atomic_long_fetch_xor_release(long i, atomic_long_t *v) { - return atomic_fetch_xor_release(i, v); + return arch_atomic_fetch_xor_release(i, v); } static __always_inline long -atomic_long_fetch_xor_relaxed(long i, atomic_long_t *v) +arch_atomic_long_fetch_xor_relaxed(long i, atomic_long_t *v) { - return atomic_fetch_xor_relaxed(i, v); + return arch_atomic_fetch_xor_relaxed(i, v); } static __always_inline long -atomic_long_xchg(atomic_long_t *v, long i) +arch_atomic_long_xchg(atomic_long_t *v, long i) { - return atomic_xchg(v, i); + return arch_atomic_xchg(v, i); } static __always_inline long -atomic_long_xchg_acquire(atomic_long_t *v, long i) +arch_atomic_long_xchg_acquire(atomic_long_t *v, long i) { - return atomic_xchg_acquire(v, i); + return arch_atomic_xchg_acquire(v, i); } static __always_inline long -atomic_long_xchg_release(atomic_long_t *v, long i) +arch_atomic_long_xchg_release(atomic_long_t *v, long i) { - return atomic_xchg_release(v, i); + return arch_atomic_xchg_release(v, i); } static __always_inline long -atomic_long_xchg_relaxed(atomic_long_t *v, long i) +arch_atomic_long_xchg_relaxed(atomic_long_t *v, long i) { - return atomic_xchg_relaxed(v, i); + return arch_atomic_xchg_relaxed(v, i); } static __always_inline long -atomic_long_cmpxchg(atomic_long_t *v, long old, long new) +arch_atomic_long_cmpxchg(atomic_long_t *v, long old, long new) { - return atomic_cmpxchg(v, old, new); + return arch_atomic_cmpxchg(v, old, new); } static __always_inline long -atomic_long_cmpxchg_acquire(atomic_long_t *v, long old, long new) +arch_atomic_long_cmpxchg_acquire(atomic_long_t *v, long old, long new) { - return atomic_cmpxchg_acquire(v, old, new); + return arch_atomic_cmpxchg_acquire(v, old, new); } static __always_inline long -atomic_long_cmpxchg_release(atomic_long_t *v, long old, long new) +arch_atomic_long_cmpxchg_release(atomic_long_t *v, long old, long new) { - return atomic_cmpxchg_release(v, old, new); + return arch_atomic_cmpxchg_release(v, old, new); } static __always_inline long -atomic_long_cmpxchg_relaxed(atomic_long_t *v, long old, long new) +arch_atomic_long_cmpxchg_relaxed(atomic_long_t *v, long old, long new) { - return atomic_cmpxchg_relaxed(v, old, new); + return arch_atomic_cmpxchg_relaxed(v, old, new); } static __always_inline bool -atomic_long_try_cmpxchg(atomic_long_t *v, long *old, long new) +arch_atomic_long_try_cmpxchg(atomic_long_t *v, long *old, long new) { - return atomic_try_cmpxchg(v, (int *)old, new); + return arch_atomic_try_cmpxchg(v, (int *)old, new); } static __always_inline bool -atomic_long_try_cmpxchg_acquire(atomic_long_t *v, long *old, long new) +arch_atomic_long_try_cmpxchg_acquire(atomic_long_t *v, long *old, long new) { - return atomic_try_cmpxchg_acquire(v, (int *)old, new); + return arch_atomic_try_cmpxchg_acquire(v, (int *)old, new); } static __always_inline bool -atomic_long_try_cmpxchg_release(atomic_long_t *v, long *old, long new) +arch_atomic_long_try_cmpxchg_release(atomic_long_t *v, long *old, long new) { - return atomic_try_cmpxchg_release(v, (int *)old, new); + return arch_atomic_try_cmpxchg_release(v, (int *)old, new); } static __always_inline bool -atomic_long_try_cmpxchg_relaxed(atomic_long_t *v, long *old, long new) +arch_atomic_long_try_cmpxchg_relaxed(atomic_long_t *v, long *old, long new) { - return atomic_try_cmpxchg_relaxed(v, (int *)old, new); + return arch_atomic_try_cmpxchg_relaxed(v, (int *)old, new); } static __always_inline bool -atomic_long_sub_and_test(long i, atomic_long_t *v) +arch_atomic_long_sub_and_test(long i, atomic_long_t *v) { - return atomic_sub_and_test(i, v); + return arch_atomic_sub_and_test(i, v); } static __always_inline bool -atomic_long_dec_and_test(atomic_long_t *v) +arch_atomic_long_dec_and_test(atomic_long_t *v) { - return atomic_dec_and_test(v); + return arch_atomic_dec_and_test(v); } static __always_inline bool -atomic_long_inc_and_test(atomic_long_t *v) +arch_atomic_long_inc_and_test(atomic_long_t *v) { - return atomic_inc_and_test(v); + return arch_atomic_inc_and_test(v); } static __always_inline bool -atomic_long_add_negative(long i, atomic_long_t *v) +arch_atomic_long_add_negative(long i, atomic_long_t *v) { - return atomic_add_negative(i, v); + return arch_atomic_add_negative(i, v); } static __always_inline long -atomic_long_fetch_add_unless(atomic_long_t *v, long a, long u) +arch_atomic_long_fetch_add_unless(atomic_long_t *v, long a, long u) { - return atomic_fetch_add_unless(v, a, u); + return arch_atomic_fetch_add_unless(v, a, u); } static __always_inline bool -atomic_long_add_unless(atomic_long_t *v, long a, long u) +arch_atomic_long_add_unless(atomic_long_t *v, long a, long u) { - return atomic_add_unless(v, a, u); + return arch_atomic_add_unless(v, a, u); } static __always_inline bool -atomic_long_inc_not_zero(atomic_long_t *v) +arch_atomic_long_inc_not_zero(atomic_long_t *v) { - return atomic_inc_not_zero(v); + return arch_atomic_inc_not_zero(v); } static __always_inline bool -atomic_long_inc_unless_negative(atomic_long_t *v) +arch_atomic_long_inc_unless_negative(atomic_long_t *v) { - return atomic_inc_unless_negative(v); + return arch_atomic_inc_unless_negative(v); } static __always_inline bool -atomic_long_dec_unless_positive(atomic_long_t *v) +arch_atomic_long_dec_unless_positive(atomic_long_t *v) { - return atomic_dec_unless_positive(v); + return arch_atomic_dec_unless_positive(v); } static __always_inline long -atomic_long_dec_if_positive(atomic_long_t *v) +arch_atomic_long_dec_if_positive(atomic_long_t *v) { - return atomic_dec_if_positive(v); + return arch_atomic_dec_if_positive(v); } #endif /* CONFIG_64BIT */ #endif /* _LINUX_ATOMIC_LONG_H */ -// c5552b5d78a0c7584dfd03cba985e78a1a86bbed +// e8f0e08ff072b74d180eabe2ad001282b38c2c88 diff --git a/scripts/atomic/gen-atomic-instrumented.sh b/scripts/atomic/gen-atomic-instrumented.sh index 6fc1ab772e40..035ceb4ee85c 100755 --- a/scripts/atomic/gen-atomic-instrumented.sh +++ b/scripts/atomic/gen-atomic-instrumented.sh @@ -138,6 +138,11 @@ grep '^[a-z]' "$1" | while read name meta args; do gen_proto "${meta}" "${name}" "atomic64" "s64" ${args} done +grep '^[a-z]' "$1" | while read name meta args; do + gen_proto "${meta}" "${name}" "atomic_long" "long" ${args} +done + + for xchg in "xchg" "cmpxchg" "cmpxchg64" "try_cmpxchg"; do for order in "" "_acquire" "_release" "_relaxed"; do gen_xchg "${xchg}${order}" "" diff --git a/scripts/atomic/gen-atomic-long.sh b/scripts/atomic/gen-atomic-long.sh index db69572609df..eda89cea6e1d 100755 --- a/scripts/atomic/gen-atomic-long.sh +++ b/scripts/atomic/gen-atomic-long.sh @@ -47,9 +47,9 @@ gen_proto_order_variant() cat <