[PATCH 2/2] fs/ceph: ceph_frag_contains_value can be boolean

From	Yaowei Bai <baiyaowei@cmss.chinamobile.com>
Newsgroups	linux.kernel
Subject	[PATCH 2/2] fs/ceph: ceph_frag_contains_value can be boolean
Date	2015-11-17 08:00 +0100
Message-ID	<qvIpc-1tW-1@gated-at.bofh.it> (permalink)
References	<qvIpc-1tW-3@gated-at.bofh.it>
Organization	linux.* mail to news gateway

Show all headers | View raw

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>
---
 include/linux/ceph/ceph_frag.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/include/linux/ceph/ceph_frag.h b/include/linux/ceph/ceph_frag.h
index 970ba5c..b827e06 100644
--- a/include/linux/ceph/ceph_frag.h
+++ b/include/linux/ceph/ceph_frag.h
@@ -40,7 +40,7 @@ static inline __u32 ceph_frag_mask_shift(__u32 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);
 }
-- 
1.9.1



--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@vger.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/

Back to linux.kernel | Previous | Next — Next in thread | Find similar | Unroll thread

Thread

[PATCH 2/2] fs/ceph: ceph_frag_contains_value can be boolean Yaowei Bai <baiyaowei@cmss.chinamobile.com> - 2015-11-17 08:00 +0100
  Re: [PATCH 2/2] fs/ceph: ceph_frag_contains_value can be boolean "Yan, Zheng" <zyan@redhat.com> - 2015-11-17 15:10 +0100

csiph-web