Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754293AbcDFVb2 (ORCPT ); Wed, 6 Apr 2016 17:31:28 -0400 Received: from mga02.intel.com ([134.134.136.20]:64543 "EHLO mga02.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753437AbcDFVVw (ORCPT ); Wed, 6 Apr 2016 17:21:52 -0400 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.24,448,1455004800"; d="scan'208";a="681976955" From: Matthew Wilcox To: linux-kernel@vger.kernel.org, Andrew Morton Cc: Matthew Wilcox , Ross Zwisler , linux-mm@kvack.org, linux-fsdevel@vger.kernel.org, Konstantin Khlebnikov , Kirill Shutemov , Jan Kara , Neil Brown Subject: [PATCH 02/30] radix tree test suite: Fix build Date: Wed, 6 Apr 2016 17:21:11 -0400 Message-Id: <1459977699-2349-3-git-send-email-willy@linux.intel.com> X-Mailer: git-send-email 2.8.0.rc3 In-Reply-To: <1459977699-2349-1-git-send-email-willy@linux.intel.com> References: <1459977699-2349-1-git-send-email-willy@linux.intel.com> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 2971 Lines: 103 Add an empty linux/init.h, and definitions for a few parts of the kernel API either in use now, or to be used in the near future. Start using the common definitions in tools/include/linux, although more work needs to be done here. Signed-off-by: Matthew Wilcox Reviewed-by: Ross Zwisler --- tools/testing/radix-tree/linux/init.h | 0 tools/testing/radix-tree/linux/kernel.h | 12 ++++++++++-- tools/testing/radix-tree/linux/slab.h | 1 - tools/testing/radix-tree/linux/types.h | 7 ++----- 4 files changed, 12 insertions(+), 8 deletions(-) create mode 100644 tools/testing/radix-tree/linux/init.h diff --git a/tools/testing/radix-tree/linux/init.h b/tools/testing/radix-tree/linux/init.h new file mode 100644 index 000000000000..e69de29bb2d1 diff --git a/tools/testing/radix-tree/linux/kernel.h b/tools/testing/radix-tree/linux/kernel.h index ae013b0160ac..6d0cdf618084 100644 --- a/tools/testing/radix-tree/linux/kernel.h +++ b/tools/testing/radix-tree/linux/kernel.h @@ -7,19 +7,25 @@ #include #include +#include "../../include/linux/compiler.h" + #ifndef NULL #define NULL 0 #endif #define BUG_ON(expr) assert(!(expr)) +#define WARN_ON(expr) assert(!(expr)) #define __init #define __must_check #define panic(expr) #define printk printf #define __force -#define likely(c) (c) -#define unlikely(c) (c) #define DIV_ROUND_UP(n,d) (((n) + (d) - 1) / (d)) +#define pr_debug printk + +#define smp_rmb() barrier() +#define smp_wmb() barrier() +#define cpu_relax() barrier() #define ARRAY_SIZE(arr) (sizeof(arr) / sizeof((arr)[0])) @@ -28,6 +34,8 @@ (type *)( (char *)__mptr - offsetof(type, member) );}) #define min(a, b) ((a) < (b) ? (a) : (b)) +#define cond_resched() sched_yield() + static inline int in_interrupt(void) { return 0; diff --git a/tools/testing/radix-tree/linux/slab.h b/tools/testing/radix-tree/linux/slab.h index 57282506c21d..6d5a34770fd4 100644 --- a/tools/testing/radix-tree/linux/slab.h +++ b/tools/testing/radix-tree/linux/slab.h @@ -3,7 +3,6 @@ #include -#define GFP_KERNEL 1 #define SLAB_HWCACHE_ALIGN 1 #define SLAB_PANIC 2 #define SLAB_RECLAIM_ACCOUNT 0x00020000UL /* Objects are reclaimable */ diff --git a/tools/testing/radix-tree/linux/types.h b/tools/testing/radix-tree/linux/types.h index 72a9d85f6c76..faa0b6ff9ca8 100644 --- a/tools/testing/radix-tree/linux/types.h +++ b/tools/testing/radix-tree/linux/types.h @@ -1,15 +1,13 @@ #ifndef _TYPES_H #define _TYPES_H +#include "../../include/linux/types.h" + #define __rcu #define __read_mostly #define BITS_PER_LONG (sizeof(long) * 8) -struct list_head { - struct list_head *next, *prev; -}; - static inline void INIT_LIST_HEAD(struct list_head *list) { list->next = list; @@ -22,7 +20,6 @@ typedef struct { #define uninitialized_var(x) x = x -typedef unsigned gfp_t; #include #endif -- 2.8.0.rc3