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(parent: 06af1c5) | patch
ipc/shm.c: is_file_shm_hugepages() can be boolean
authorYaowei Bai <baiyaowei@cmss.chinamobile.com>
Wed, 20 Jan 2016 23:01:11 +0000 (15:01 -0800)
committerLinus Torvalds <torvalds@linux-foundation.org>
Thu, 21 Jan 2016 01:09:18 +0000 (17:09 -0800)
commit2954e440be7305134be632a94536b412899490f7
treeb9f69c4b8bde985621c0184a229e1793d9ffcd76tree | snapshot (tar.gz zip)
parent06af1c52c9ea234e0b1266cc0b52c3e0c6c8fe9fcommit | diff
ipc/shm.c: is_file_shm_hugepages() can be boolean

Make is_file_shm_hugepages() return bool to improve readability due to
this particular function only using either one or zero as its return
value.

No functional change.

Signed-off-by: Yaowei Bai <baiyaowei@cmss.chinamobile.com>
Acked-by: Michal Hocko <mhocko@suse.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
include/linux/shm.h diff | blob | blame | history
ipc/shm.c diff | blob | blame | history