Messages in this thread Patch in this message | | | From | Miaohe Lin <> | Subject | [PATCH v2 8/8] mm/z3fold: remove unneeded PAGE_HEADLESS check in free_handle() | Date | Tue, 8 Mar 2022 21:43:11 +0800 |
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The only caller z3fold_free() never calls free_handle() in PAGE_HEADLESS case. Remove this unneeded check.
Signed-off-by: Miaohe Lin <linmiaohe@huawei.com> Reviewed-by: Vitaly Wool <vitaly.wool@konsulko.com> --- mm/z3fold.c | 3 --- 1 file changed, 3 deletions(-)
diff --git a/mm/z3fold.c b/mm/z3fold.c index 867c590df027..83b5a3514427 100644 --- a/mm/z3fold.c +++ b/mm/z3fold.c @@ -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; -- 2.23.0
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