mirror of
https://mirrors.bfsu.edu.cn/git/linux.git
synced 2024-12-08 11:34:11 +08:00
x86/mm: Remove redundant check for kmem_cache_create()
The flag 'SLAB_PANIC' implies panic on failure, So there is no need to check the returned pointer for NULL. Signed-off-by: Chengguang Xu <cgxu519@gmx.com> Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Cc: hpa@zytor.com Link: https://lkml.kernel.org/r/1528804132-154948-1-git-send-email-cgxu519@gmx.com
This commit is contained in:
parent
063daa8129
commit
765d28f136
@ -329,9 +329,6 @@ static int __init pgd_cache_init(void)
|
||||
*/
|
||||
pgd_cache = kmem_cache_create("pgd_cache", PGD_SIZE, PGD_ALIGN,
|
||||
SLAB_PANIC, NULL);
|
||||
if (!pgd_cache)
|
||||
return -ENOMEM;
|
||||
|
||||
return 0;
|
||||
}
|
||||
core_initcall(pgd_cache_init);
|
||||
|
Loading…
Reference in New Issue
Block a user