AcoSail/kernel_optimize_test
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Fix preemption bug.

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Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
This commit is contained in:
Ralf Baechle 2005-03-04 12:35:42 +00:00
parent ebc7f12fbc
commit cdaed73afb
1 changed files with 1 additions and 2 deletions
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arch/mips/kernel/entry.S
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@ -58,9 +58,8 @@ need_resched:
LONG_L t0, PT_STATUS(sp) # Interrupts off? LONG_L t0, PT_STATUS(sp) # Interrupts off?
andi t0, 1 andi t0, 1
beqz t0, restore_all beqz t0, restore_all
li t0, PREEMPT_ACTIVE
sw t0, TI_PRE_COUNT($28)
jal preempt_schedule_irq jal preempt_schedule_irq
b need_resched
#endif #endif
FEXPORT(ret_from_fork) FEXPORT(ret_from_fork)