]> git.proxmox.com Git - mirror_ubuntu-kernels.git/commit
ipc/util.c: update return value of ipc_getref from int to bool
authorManfred Spraul <manfred@colorfullife.com>
Wed, 22 Aug 2018 05:02:04 +0000 (22:02 -0700)
committerLinus Torvalds <torvalds@linux-foundation.org>
Wed, 22 Aug 2018 17:52:52 +0000 (10:52 -0700)
commit2a9d6481004215da8e93edb588cf448f2af80303
tree8ce2a97df46ba44963cbc517f58707fc1ee7eb4d
parent27c331a174614208d0b539019583990967ad9479
ipc/util.c: update return value of ipc_getref from int to bool

ipc_getref has still a return value of type "int", matching the atomic_t
interface of atomic_inc_not_zero()/atomic_add_unless().

ipc_getref now uses refcount_inc_not_zero, which has a return value of
type "bool".

Therefore, update the return code to avoid implicit conversions.

Link: http://lkml.kernel.org/r/20180712185241.4017-13-manfred@colorfullife.com
Signed-off-by: Manfred Spraul <manfred@colorfullife.com>
Cc: Davidlohr Bueso <dave@stgolabs.net>
Cc: Davidlohr Bueso <dbueso@suse.de>
Cc: Dmitry Vyukov <dvyukov@google.com>
Cc: Herbert Xu <herbert@gondor.apana.org.au>
Cc: Kees Cook <keescook@chromium.org>
Cc: Michael Kerrisk <mtk.manpages@gmail.com>
Cc: Michal Hocko <mhocko@suse.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
ipc/util.c
ipc/util.h