mm/slub: remove the check for NULL kmalloc_caches

If the same size kmalloc cache already exists, it should not be created
again. So there is the check for NULL kmalloc_caches before calling the
kmalloc creation function. However, new_kmalloc_cache() itself checks NULL
kmalloc_cahces before cache creation. Therefore, the NULL check is not
necessary in this function.

Signed-off-by: Hyunmin Lee <[email protected]>
Co-developed-by: Jeungwoo Yoo <[email protected]>
Signed-off-by: Jeungwoo Yoo <[email protected]>
Co-developed-by: Sangyun Kim <[email protected]>
Signed-off-by: Sangyun Kim <[email protected]>
Cc: Hyeonggon Yoo <[email protected]>
Cc: Gwan-gyeong Mun <[email protected]>
Reviewed-by: Christoph Lameter <[email protected]>
Acked-by: David Rientjes <[email protected]>
Signed-off-by: Vlastimil Babka <[email protected]>

0 files changed, 0 insertions, 0 deletions