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Subject[PATCH] mm/z3fold.c: remove useless code in z3fold_page_isolate
Remove duplicate and useless code.

Reported-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Gustavo A. R. Silva <gustavo@embeddedor.com>
---
mm/z3fold.c | 6 ++----
1 file changed, 2 insertions(+), 4 deletions(-)

diff --git a/mm/z3fold.c b/mm/z3fold.c
index 75b7962439ff..044b7075d0ba 100644
--- a/mm/z3fold.c
+++ b/mm/z3fold.c
@@ -1400,15 +1400,13 @@ static bool z3fold_page_isolate(struct page *page, isolate_mode_t mode)
* can call the release logic.
*/
if (unlikely(kref_put(&zhdr->refcount,
- release_z3fold_page_locked))) {
+ release_z3fold_page_locked)))
/*
* If we get here we have kref problems, so we
* should freak out.
*/
WARN(1, "Z3fold is experiencing kref problems\n");
- z3fold_page_unlock(zhdr);
- return false;
- }
+
z3fold_page_unlock(zhdr);
return false;
}
--
2.23.0
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