AcoSail/kernel_optimize_test
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microblaze: re-enable interrupts before calling schedule

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schedule() should not be called with interrupts disabled.

Signed-off-by: Steven J. Magnani <steve@digidescorp.com>
Signed-off-by: Michal Simek <monstr@monstr.eu>
This commit is contained in:
Steven J. Magnani 2010-04-27 13:00:23 -05:00 committed by Michal Simek
parent be835674b5
commit 0d5961b7f6
1 changed files with 2 additions and 0 deletions
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arch/microblaze/kernel/entry-nommu.S
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@ -476,6 +476,8 @@ ENTRY(ret_from_fork)
nop nop
work_pending: work_pending:
enable_irq
andi r11, r19, _TIF_NEED_RESCHED andi r11, r19, _TIF_NEED_RESCHED
beqi r11, 1f beqi r11, 1f
bralid r15, schedule bralid r15, schedule