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Use preempt_schedule_irq.
author
Ralf Baechle
<ralf@linux-mips.org>
Mon, 7 Feb 2005 02:54:29 +0000
(
02:54
+0000)
committer
Ralf Baechle
<ralf@linux-mips.org>
Sat, 29 Oct 2005 18:30:27 +0000
(19:30 +0100)
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
arch/mips/kernel/entry.S
patch
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diff --git
a/arch/mips/kernel/entry.S
b/arch/mips/kernel/entry.S
index
be0354a
..
ebc1a5d
100644
(file)
--- a/
arch/mips/kernel/entry.S
+++ b/
arch/mips/kernel/entry.S
@@
-48,6
+48,7
@@
resume_userspace:
#ifdef CONFIG_PREEMPT
resume_kernel:
+ local_irq_disable
lw t0, TI_PRE_COUNT($28)
bnez t0, restore_all
need_resched:
@@
-59,11
+60,7
@@
need_resched:
beqz t0, restore_all
li t0, PREEMPT_ACTIVE
sw t0, TI_PRE_COUNT($28)
- local_irq_enable
- jal schedule
- sw zero, TI_PRE_COUNT($28)
- local_irq_disable
- b need_resched
+ jal preempt_schedule_irq
#endif
FEXPORT(ret_from_fork)