Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S932949AbaGUOMg (ORCPT ); Mon, 21 Jul 2014 10:12:36 -0400 Received: from mail.sigma-star.at ([95.130.255.111]:14386 "EHLO mail.sigma-star.at" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S932532AbaGUOEO (ORCPT ); Mon, 21 Jul 2014 10:04:14 -0400 From: Richard Weinberger To: akpm@linux-foundation.org Cc: linux-kernel@vger.kernel.org, linux-arch@vger.kernel.org, Richard Weinberger , rostedt@goodmis.org, mingo@redhat.com, roland@redhat.com, oleg@redhat.com Subject: [PATCH 24/43] tracehook_signal_handler: Remove sig, info, ka and regs Date: Mon, 21 Jul 2014 16:03:10 +0200 Message-Id: <1405951409-16953-25-git-send-email-richard@sigma-star.at> X-Mailer: git-send-email 1.8.4.5 In-Reply-To: <1405951409-16953-1-git-send-email-richard@sigma-star.at> References: <1405951409-16953-1-git-send-email-richard@sigma-star.at> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Richard Weinberger These parameters are nowhere used, so we can remove them. Signed-off-by: Richard Weinberger --- include/linux/tracehook.h | 8 +------- kernel/signal.c | 2 +- 2 files changed, 2 insertions(+), 8 deletions(-) diff --git a/include/linux/tracehook.h b/include/linux/tracehook.h index 6f8ab7d..84d4972 100644 --- a/include/linux/tracehook.h +++ b/include/linux/tracehook.h @@ -133,10 +133,6 @@ static inline void tracehook_report_syscall_exit(struct pt_regs *regs, int step) /** * tracehook_signal_handler - signal handler setup is complete - * @sig: number of signal being delivered - * @info: siginfo_t of signal being delivered - * @ka: sigaction setting that chose the handler - * @regs: user register state * @stepping: nonzero if debugger single-step or block-step in use * * Called by the arch code after a signal handler has been set up. @@ -146,9 +142,7 @@ static inline void tracehook_report_syscall_exit(struct pt_regs *regs, int step) * Called without locks, shortly before returning to user mode * (or handling more signals). */ -static inline void tracehook_signal_handler(int sig, siginfo_t *info, - const struct k_sigaction *ka, - struct pt_regs *regs, int stepping) +static inline void tracehook_signal_handler(int stepping) { if (stepping) ptrace_notify(SIGTRAP); diff --git a/kernel/signal.c b/kernel/signal.c index a4077e9..c4d4766 100644 --- a/kernel/signal.c +++ b/kernel/signal.c @@ -2379,7 +2379,7 @@ void signal_delivered(int sig, siginfo_t *info, struct k_sigaction *ka, if (!(ka->sa.sa_flags & SA_NODEFER)) sigaddset(&blocked, sig); set_current_blocked(&blocked); - tracehook_signal_handler(sig, info, ka, regs, stepping); + tracehook_signal_handler(stepping); } void signal_setup_done(int failed, struct ksignal *ksig, int stepping) -- 1.8.4.5 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/