From fcfb4dcc9698f932836aa63ba0d82e7dbd300fb3 Mon Sep 17 00:00:00 2001 From: KOSAKI Motohiro Date: Tue, 10 Jan 2012 15:08:21 -0800 Subject: mm/mempolicy.c: mpol_equal(): use bool mpol_equal() logically returns a boolean. Use a bool type to slightly improve readability. Signed-off-by: KOSAKI Motohiro Cc: Stephen Wilson Acked-by: David Rientjes Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- include/linux/mempolicy.h | 10 +++++----- 1 file changed, 5 insertions(+), 5 deletions(-) (limited to 'include/linux/mempolicy.h') diff --git a/include/linux/mempolicy.h b/include/linux/mempolicy.h index 7978eec1b7d9..7c727a90d70d 100644 --- a/include/linux/mempolicy.h +++ b/include/linux/mempolicy.h @@ -164,11 +164,11 @@ static inline void mpol_get(struct mempolicy *pol) atomic_inc(&pol->refcnt); } -extern int __mpol_equal(struct mempolicy *a, struct mempolicy *b); -static inline int mpol_equal(struct mempolicy *a, struct mempolicy *b) +extern bool __mpol_equal(struct mempolicy *a, struct mempolicy *b); +static inline bool mpol_equal(struct mempolicy *a, struct mempolicy *b) { if (a == b) - return 1; + return true; return __mpol_equal(a, b); } @@ -257,9 +257,9 @@ static inline int vma_migratable(struct vm_area_struct *vma) struct mempolicy {}; -static inline int mpol_equal(struct mempolicy *a, struct mempolicy *b) +static inline bool mpol_equal(struct mempolicy *a, struct mempolicy *b) { - return 1; + return true; } static inline void mpol_put(struct mempolicy *p) -- cgit v1.2.3