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authorRalf Baechle <ralf@linux-mips.org>2005-11-30 18:21:06 +0100
committerRalf Baechle <ralf@linux-mips.org>2005-12-01 12:05:18 +0100
commit85b05496024fd913da2c1fbea711ebcdfd40c2f3 (patch)
tree94910c9702bb37a92418ec8b1ae89a82f27d7a85 /arch/mips
parent[MIPS] Fix register handling in syscalls when debugging. (diff)
downloadlinux-85b05496024fd913da2c1fbea711ebcdfd40c2f3.tar.xz
linux-85b05496024fd913da2c1fbea711ebcdfd40c2f3.zip
[MIPS] Avoid duplicate do_syscall_trace calls on return from sigreturn.
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
Diffstat (limited to 'arch/mips')
-rw-r--r--arch/mips/kernel/irixsig.c4
-rw-r--r--arch/mips/kernel/signal.c2
-rw-r--r--arch/mips/kernel/signal32.c2
3 files changed, 0 insertions, 8 deletions
diff --git a/arch/mips/kernel/irixsig.c b/arch/mips/kernel/irixsig.c
index dd118c60bcd0..08273a2a501d 100644
--- a/arch/mips/kernel/irixsig.c
+++ b/arch/mips/kernel/irixsig.c
@@ -279,8 +279,6 @@ irix_sigreturn(struct pt_regs *regs)
/*
* Don't let your children do this ...
*/
- if (current_thread_info()->flags & TIF_SYSCALL_TRACE)
- do_syscall_trace(regs, 1);
__asm__ __volatile__(
"move\t$29,%0\n\t"
"j\tsyscall_exit"
@@ -783,8 +781,6 @@ asmlinkage void irix_setcontext(struct pt_regs *regs)
/*
* Don't let your children do this ...
*/
- if (current_thread_info()->flags & TIF_SYSCALL_TRACE)
- do_syscall_trace(regs, 1);
__asm__ __volatile__(
"move\t$29,%0\n\t"
"j\tsyscall_exit"
diff --git a/arch/mips/kernel/signal.c b/arch/mips/kernel/signal.c
index 05e09eedabff..7d1800fe7038 100644
--- a/arch/mips/kernel/signal.c
+++ b/arch/mips/kernel/signal.c
@@ -220,8 +220,6 @@ _sys_sigreturn(nabi_no_regargs struct pt_regs regs)
/*
* Don't let your children do this ...
*/
- if (current_thread_info()->flags & TIF_SYSCALL_TRACE)
- do_syscall_trace(&regs, 1);
__asm__ __volatile__(
"move\t$29, %0\n\t"
"j\tsyscall_exit"
diff --git a/arch/mips/kernel/signal32.c b/arch/mips/kernel/signal32.c
index e315d3f6aa6e..c856dbc52abb 100644
--- a/arch/mips/kernel/signal32.c
+++ b/arch/mips/kernel/signal32.c
@@ -497,8 +497,6 @@ _sys32_sigreturn(nabi_no_regargs struct pt_regs regs)
/*
* Don't let your children do this ...
*/
- if (current_thread_info()->flags & TIF_SYSCALL_TRACE)
- do_syscall_trace(&regs, 1);
__asm__ __volatile__(
"move\t$29, %0\n\t"
"j\tsyscall_exit"