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ceph: ceph_frag_contains_value can be boolean 

This patch makes ceph_frag_contains_value 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>
Signed-off-by: Yan, Zheng <zyan@redhat.com>
This commit is contained in:
Yaowei Bai 2015-11-17 14:52:19 +08:00 committed by Ilya Dryomov
parent eade1fe75f
commit 79a3ed2e98
1 changed files with 1 additions and 1 deletions
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2
include/linux/ceph/ceph_frag.h
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@ -40,7 +40,7 @@ static inline __u32 ceph_frag_mask_shift(__u32 f)
return 24 - ceph_frag_bits(f); return 24 - ceph_frag_bits(f);
} }
static inline int ceph_frag_contains_value(__u32 f, __u32 v) static inline bool ceph_frag_contains_value(__u32 f, __u32 v)
{ {
return (v & ceph_frag_mask(f)) == ceph_frag_value(f); return (v & ceph_frag_mask(f)) == ceph_frag_value(f);
} }