* [PATCH 2/3] btrfs-progs: avoid to use numeric literal for the size of uuid buffer
@ 2014-08-11 9:12 Satoru Takeuchi
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From: Satoru Takeuchi @ 2014-08-11 9:12 UTC (permalink / raw)
To: linux-btrfs@vger.kernel.org
From: Satoru Takeuchi <takeuchi_satoru@jp.fujitsu.com>
Replace a numeric literal to more descriptive macro for
the size of uuid buffer.
Signed-of-by: Satoru Takeuchi <takeuchi_satoru@jp.fujitsu.com>
---
cmds-filesystem.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/cmds-filesystem.c b/cmds-filesystem.c
index 5a80a98..7633f1f 100644
--- a/cmds-filesystem.c
+++ b/cmds-filesystem.c
@@ -603,7 +603,7 @@ static int cmd_show(int argc, char **argv)
char mp[BTRFS_PATH_NAME_MAX + 1];
char path[PATH_MAX];
__u8 fsid[BTRFS_FSID_SIZE];
- char uuid_buf[37];
+ char uuid_buf[BTRFS_UUID_UNPARSED_SIZE];
int found = 0;
while (1) {
--
1.9.3
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2014-08-11 9:12 [PATCH 2/3] btrfs-progs: avoid to use numeric literal for the size of uuid buffer Satoru Takeuchi
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