Skip to content

L
linux
Commit cdaed73a authored by Ralf Baechle's avatar Ralf Baechle
Browse files
Options

Fix preemption bug. 

Signed-off-by: default avatarRalf Baechle <ralf@linux-mips.org>
parent ebc7f12f
Show whitespace changes
Inline Side-by-side
Showing with 1 addition and 2 deletions
arch/mips/kernel/entry.S
View file @ cdaed73a
...@@ -58,9 +58,8 @@ need_resched: ...@@ -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)
......
Markdown is supported
0% or
You are about to add 0 people to the discussion. Proceed with caution.
Finish editing this message first!
Please register or to comment
GitLab Nexedi Edition | About GitLab | About Nexedi | 沪ICP备2021021310号-2 | 沪ICP备2021021310号-7