From: Andi Kleen <ak@suse.de>
Date: Fri, 19 Aug 2005 04:56:04 +0000 (+0200)
Subject: [PATCH] x86_64: Don't print exceptions for ltrace
X-Git-Tag: v2.6.13-rc7~59^2~7
X-Git-Url: https://openfabrics.org/gitweb/?a=commitdiff_plain;h=5e5ec10499a00bf4ce3440d5a9e1a5a176c5a640;p=~shefty%2Frdma-dev.git

[PATCH] x86_64: Don't print exceptions for ltrace

Don't printk exceptions for ltrace

Signed-off-by: Andi Kleen <ak@suse.de>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
---

diff --git a/arch/x86_64/mm/fault.c b/arch/x86_64/mm/fault.c
index 493819e543a..ca914c3bd49 100644
--- a/arch/x86_64/mm/fault.c
+++ b/arch/x86_64/mm/fault.c
@@ -211,9 +211,7 @@ int unhandled_signal(struct task_struct *tsk, int sig)
 {
 	if (tsk->pid == 1)
 		return 1;
-	/* Warn for strace, but not for gdb */
-	if (!test_ti_thread_flag(tsk->thread_info, TIF_SYSCALL_TRACE) &&
-	    (tsk->ptrace & PT_PTRACED))
+	if (tsk->ptrace & PT_PTRACED)
 		return 0;
 	return (tsk->sighand->action[sig-1].sa.sa_handler == SIG_IGN) ||
 		(tsk->sighand->action[sig-1].sa.sa_handler == SIG_DFL);