From: Ralf Baechle Date: Wed, 30 Nov 2005 17:21:06 +0000 (+0000) Subject: [MIPS] Avoid duplicate do_syscall_trace calls on return from sigreturn. X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=85b05496024fd913da2c1fbea711ebcdfd40c2f3;p=GitHub%2FLineageOS%2Fandroid_kernel_samsung_universal7580.git [MIPS] Avoid duplicate do_syscall_trace calls on return from sigreturn. Signed-off-by: Ralf Baechle --- diff --git a/arch/mips/kernel/irixsig.c b/arch/mips/kernel/irixsig.c index dd118c60bcd..08273a2a501 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 05e09eedabf..7d1800fe703 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(®s, 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 e315d3f6aa6..c856dbc52ab 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(®s, 1); __asm__ __volatile__( "move\t$29, %0\n\t" "j\tsyscall_exit"