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UPSTREAM: mm/damon: remove unnecessary do_exit() from kdamond

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Just return from the kthread function.

Link: https://lkml.kernel.org/r/20210927232421.17694-1-changbin.du@gmail.com
Signed-off-by: Changbin Du <changbin.du@gmail.com>
Cc: SeongJae Park <sjpark@amazon.de>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

(cherry picked from commit 5f7fe2b9b827662cf349ab45406d6cbf0cc6251f)

Bug: 228223814
Signed-off-by: Hailong Tu <tuhailong@oppo.com>
Change-Id: I3915c829f26c2d6e0e983156bf0229d067b03f4f
This commit is contained in:
Changbin Du
2021-11-05 13:46:09 -07:00
committed by Hailong Tu
parent 526b5029ad
commit bcf5bbcaf4
1 changed files with 1 additions and 1 deletions
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2
mm/damon/core.c
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@@ -714,7 +714,7 @@ static int kdamond_fn(void *data)
nr_running_ctxs--;
mutex_unlock(&damon_lock);
do_exit(0);
return 0;
}
#include "core-test.h"