diff options
| author | Ingo Molnar <mingo@elte.hu> | 2008-12-25 13:51:46 +0100 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2008-12-25 13:51:46 +0100 |
| commit | 0b271ef4521756010675b1611bef20fd3096790d (patch) | |
| tree | 2c9d22a2c74122a9904e533df27f41d63ffef394 /arch/mn10300/kernel/entry.S | |
| parent | b19b3c74c7bbec45a848631b8f970ac110665a01 (diff) | |
| parent | 4a6908a3a050aacc9c3a2f36b276b46c0629ad91 (diff) | |
| download | blackbird-op-linux-0b271ef4521756010675b1611bef20fd3096790d.tar.gz blackbird-op-linux-0b271ef4521756010675b1611bef20fd3096790d.zip | |
Merge commit 'v2.6.28' into core/core
Diffstat (limited to 'arch/mn10300/kernel/entry.S')
| -rw-r--r-- | arch/mn10300/kernel/entry.S | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/arch/mn10300/kernel/entry.S b/arch/mn10300/kernel/entry.S index b7cbb1487af4..62fba8aa9b6e 100644 --- a/arch/mn10300/kernel/entry.S +++ b/arch/mn10300/kernel/entry.S @@ -180,6 +180,7 @@ ENTRY(resume_userspace) #ifdef CONFIG_PREEMPT ENTRY(resume_kernel) + __cli mov (TI_preempt_count,a2),d0 # non-zero preempt_count ? cmp 0,d0 bne restore_all @@ -190,7 +191,7 @@ need_resched: mov (REG_EPSW,fp),d0 and EPSW_IM,d0 cmp EPSW_IM_7,d0 # interrupts off (exception path) ? - beq restore_all + bne restore_all call preempt_schedule_irq[],0 jmp need_resched #endif |
