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dm bufio: Remove NULL check of list_entry()

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list_entry() will never return a NULL pointer, thus remove the
check.

Signed-off-by: Yuesong Li <liyuesong@vivo.com>
Signed-off-by: Mikulas Patocka <mpatocka@redhat.com>
This commit is contained in:
Yuesong Li 2024-08-22 10:14:00 +08:00 committed by Mikulas Patocka
parent 4441686b24
commit 02c0207ecd
1 changed files with 0 additions and 3 deletions
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3
drivers/md/dm-bufio.c
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@ -529,9 +529,6 @@ static struct dm_buffer *list_to_buffer(struct list_head *l)
{
struct lru_entry *le = list_entry(l, struct lru_entry, list);
if (!le)
return NULL;
return le_to_buffer(le);
}