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| author | Ingo Molnar <mingo@elte.hu> | 2008-07-07 02:07:35 -0400 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2008-07-07 02:07:35 -0400 |
| commit | d763d5edf945eec47bd443b699f174976f0afc13 (patch) | |
| tree | 3e5cd46b9a783999716bf92176854f4f1215d930 /arch/x86/kernel/entry_32.S | |
| parent | 790e2a290b499b0400254e6870ec27969065d122 (diff) | |
| parent | 1b40a895df6c7d5a80e71f65674060b03d84bbef (diff) | |
Merge branch 'linus' into tracing/mmiotrace
Diffstat (limited to 'arch/x86/kernel/entry_32.S')
| -rw-r--r-- | arch/x86/kernel/entry_32.S | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/x86/kernel/entry_32.S b/arch/x86/kernel/entry_32.S index e6517ce0b824..04ea83ccb979 100644 --- a/arch/x86/kernel/entry_32.S +++ b/arch/x86/kernel/entry_32.S | |||
| @@ -248,6 +248,7 @@ ENTRY(resume_userspace) | |||
| 248 | DISABLE_INTERRUPTS(CLBR_ANY) # make sure we don't miss an interrupt | 248 | DISABLE_INTERRUPTS(CLBR_ANY) # make sure we don't miss an interrupt |
| 249 | # setting need_resched or sigpending | 249 | # setting need_resched or sigpending |
| 250 | # between sampling and the iret | 250 | # between sampling and the iret |
| 251 | TRACE_IRQS_OFF | ||
| 251 | movl TI_flags(%ebp), %ecx | 252 | movl TI_flags(%ebp), %ecx |
| 252 | andl $_TIF_WORK_MASK, %ecx # is there any work to be done on | 253 | andl $_TIF_WORK_MASK, %ecx # is there any work to be done on |
| 253 | # int/exception return? | 254 | # int/exception return? |