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-rw-r--r--mm/oom_kill.c19
1 files changed, 9 insertions, 10 deletions
diff --git a/mm/oom_kill.c b/mm/oom_kill.c
index 423dcae323a5..991bf0cf4778 100644
--- a/mm/oom_kill.c
+++ b/mm/oom_kill.c
@@ -204,7 +204,6 @@ static struct task_struct *select_bad_process(unsigned long *ppoints)
do_posix_clock_monotonic_gettime(&uptime);
do_each_thread(g, p) {
unsigned long points;
- int releasing;
/*
* skip kernel threads and tasks which have already released
@@ -226,16 +225,15 @@ static struct task_struct *select_bad_process(unsigned long *ppoints)
* the process of exiting and releasing its resources.
* Otherwise we could get an OOM deadlock.
*/
- releasing = test_tsk_thread_flag(p, TIF_MEMDIE) ||
- p->flags & PF_EXITING;
- if (releasing) {
- if (p->flags & PF_EXITING && p == current) {
- chosen = p;
- *ppoints = ULONG_MAX;
- break;
- }
- return ERR_PTR(-1UL);
+ if ((p->flags & PF_EXITING) && p == current) {
+ chosen = p;
+ *ppoints = ULONG_MAX;
+ break;
}
+ if ((p->flags & PF_EXITING) ||
+ test_tsk_thread_flag(p, TIF_MEMDIE))
+ return ERR_PTR(-1UL);
+
if (p->oomkilladj == OOM_DISABLE)
continue;
@@ -245,6 +243,7 @@ static struct task_struct *select_bad_process(unsigned long *ppoints)
*ppoints = points;
}
} while_each_thread(g, p);
+
return chosen;
}