diff options
| author | Peter Zijlstra <peterz@infradead.org> | 2021-06-11 10:28:12 +0200 |
|---|---|---|
| committer | Peter Zijlstra <peterz@infradead.org> | 2021-06-18 11:43:07 +0200 |
| commit | b03fbd4ff24c5f075e58eb19261d5f8b3e40d7c6 (patch) | |
| tree | aa8a970bc1cf036c71a1c3201a0cd0ed8fb66636 /arch/s390 | |
| parent | 37aadc687ab441bbcb693ddae613acf9afcea1ab (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/s390')
| -rw-r--r-- | arch/s390/kernel/process.c | 2 | ||||
| -rw-r--r-- | arch/s390/mm/fault.c | 2 |
2 files changed, 2 insertions, 2 deletions
diff --git a/arch/s390/kernel/process.c b/arch/s390/kernel/process.c index e20bed1ed34a..7ae5dde9c54d 100644 --- a/arch/s390/kernel/process.c +++ b/arch/s390/kernel/process.c @@ -180,7 +180,7 @@ unsigned long get_wchan(struct task_struct *p) struct unwind_state state; unsigned long ip = 0; - if (!p || p == current || p->state == TASK_RUNNING || !task_stack_page(p)) + if (!p || p == current || task_is_running(p) || !task_stack_page(p)) return 0; if (!try_get_task_stack(p)) diff --git a/arch/s390/mm/fault.c b/arch/s390/mm/fault.c index 826d01777361..8ae3dc5783fd 100644 --- a/arch/s390/mm/fault.c +++ b/arch/s390/mm/fault.c @@ -702,7 +702,7 @@ static void pfault_interrupt(struct ext_code ext_code, * interrupt since it must be a leftover of a PFAULT * CANCEL operation which didn't remove all pending * completion interrupts. */ - if (tsk->state == TASK_RUNNING) + if (task_is_running(tsk)) tsk->thread.pfault_wait = -1; } } else { |