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authorPeter Zijlstra <peterz@infradead.org>2021-06-11 10:28:12 +0200
committerPeter Zijlstra <peterz@infradead.org>2021-06-18 11:43:07 +0200
commitb03fbd4ff24c5f075e58eb19261d5f8b3e40d7c6 (patch)
treeaa8a970bc1cf036c71a1c3201a0cd0ed8fb66636 /arch/um
parent37aadc687ab441bbcb693ddae613acf9afcea1ab (diff)
sched: Introduce task_is_running()
Replace a bunch of 'p->state == TASK_RUNNING' with a new helper: task_is_running(p). Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> Acked-by: Davidlohr Bueso <dave@stgolabs.net> Acked-by: Geert Uytterhoeven <geert@linux-m68k.org> Acked-by: Will Deacon <will@kernel.org> Link: https://lore.kernel.org/r/20210611082838.222401495@infradead.org
Diffstat (limited to 'arch/um')
-rw-r--r--arch/um/kernel/process.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/um/kernel/process.c b/arch/um/kernel/process.c
index c5011064b5dd..457a38db368b 100644
--- a/arch/um/kernel/process.c
+++ b/arch/um/kernel/process.c
@@ -369,7 +369,7 @@ unsigned long get_wchan(struct task_struct *p)
unsigned long stack_page, sp, ip;
bool seen_sched = 0;
- if ((p == NULL) || (p == current) || (p->state == TASK_RUNNING))
+ if ((p == NULL) || (p == current) || task_is_running(p))
return 0;
stack_page = (unsigned long) task_stack_page(p);