diff options
| author | David Mosberger-Tang <davidm@hpl.hp.com> | 2005-05-05 09:40:00 -0400 |
|---|---|---|
| committer | Tony Luck <tony.luck@intel.com> | 2005-05-05 14:30:48 -0400 |
| commit | ebcc80c1b6629a445f7471cc1ddb48faf8a84e70 (patch) | |
| tree | 74ceae4d7d8898050ab1d8b78f70fdd05906c89d | |
| parent | 8e3e50168c8537807b7a6f78588cd72e21363262 (diff) | |
[IA64] Merge audit fix for fsyscalls with syscall-optimizations
Signed-off-by: David Mosberger-Tang <davidm@hpl.hp.com>
Signed-off-by: Tony Luck <tony.luck@intel.com>
| -rw-r--r-- | arch/ia64/kernel/fsys.S | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/arch/ia64/kernel/fsys.S b/arch/ia64/kernel/fsys.S index d09a5b8a0982..f566ff43a389 100644 --- a/arch/ia64/kernel/fsys.S +++ b/arch/ia64/kernel/fsys.S | |||
| @@ -630,10 +630,10 @@ GLOBAL_ENTRY(fsys_bubble_down) | |||
| 630 | ;; | 630 | ;; |
| 631 | mov ar.rsc=0x3 // M2 set eager mode, pl 0, LE, loadrs=0 | 631 | mov ar.rsc=0x3 // M2 set eager mode, pl 0, LE, loadrs=0 |
| 632 | mov rp=r14 // I0 set the real return addr | 632 | mov rp=r14 // I0 set the real return addr |
| 633 | nop.i 0 | 633 | and r3=_TIF_SYSCALL_TRACEAUDIT,r3 // A |
| 634 | ;; | 634 | ;; |
| 635 | ssm psr.i // M2 we're on kernel stacks now, reenable irqs | 635 | ssm psr.i // M2 we're on kernel stacks now, reenable irqs |
| 636 | tbit.z p8,p0=r3,TIF_SYSCALL_TRACE // I0 | 636 | cmp.eq p8,p0=r3,r0 // A |
| 637 | (p10) br.cond.spnt.many ia64_ret_from_syscall // B return if bad call-frame or r15 is a NaT | 637 | (p10) br.cond.spnt.many ia64_ret_from_syscall // B return if bad call-frame or r15 is a NaT |
| 638 | 638 | ||
| 639 | nop.m 0 | 639 | nop.m 0 |