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mm/z3fold: remove unneeded PAGE_HEADLESS check in free_handle()

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The only caller z3fold_free() never calls free_handle() in PAGE_HEADLESS
case.  Remove this unneeded check.

Link: https://lkml.kernel.org/r/20220308134311.59086-9-linmiaohe@huawei.com
Signed-off-by: Miaohe Lin <linmiaohe@huawei.com>
Reviewed-by: Vitaly Wool <vitaly.wool@konsulko.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
This commit is contained in:
Miaohe Lin 2022-04-28 23:16:06 -07:00 committed by akpm
parent 52fb90cc19
commit daf79bd8ee
1 changed files with 0 additions and 3 deletions
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3
mm/z3fold.c
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@ -297,9 +297,6 @@ static inline void free_handle(unsigned long handle, struct z3fold_header *zhdr)
int i;
bool is_free;
if (handle & (1 << PAGE_HEADLESS))
return;
if (WARN_ON(*(unsigned long *)handle == 0))
return;