From 4fdd1d51ad5d059548c6539ac9d281f74d24bcbe Mon Sep 17 00:00:00 2001
From: Richard Weinberger <richard@nod.at>
Date: Sat, 2 Jan 2016 23:12:42 +0100
Subject: [PATCH] ubifs: Use XATTR_*_PREFIX_LEN
...instead of open coding it.
Signed-off-by: Richard Weinberger <richard@nod.at>
---
fs/ubifs/xattr.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/fs/ubifs/xattr.c b/fs/ubifs/xattr.c
index e8b01b721e99d..e53292d0c21bc 100644
--- a/fs/ubifs/xattr.c
+++ b/fs/ubifs/xattr.c
@@ -267,7 +267,7 @@ static int check_namespace(const struct qstr *nm)
if (!strncmp(nm->name, XATTR_TRUSTED_PREFIX,
XATTR_TRUSTED_PREFIX_LEN)) {
- if (nm->name[sizeof(XATTR_TRUSTED_PREFIX) - 1] == '\0')
+ if (nm->name[XATTR_TRUSTED_PREFIX_LEN] == '\0')
return -EINVAL;
type = TRUSTED_XATTR;
} else if (!strncmp(nm->name, XATTR_USER_PREFIX,
@@ -277,7 +277,7 @@ static int check_namespace(const struct qstr *nm)
type = USER_XATTR;
} else if (!strncmp(nm->name, XATTR_SECURITY_PREFIX,
XATTR_SECURITY_PREFIX_LEN)) {
- if (nm->name[sizeof(XATTR_SECURITY_PREFIX) - 1] == '\0')
+ if (nm->name[XATTR_SECURITY_PREFIX_LEN] == '\0')
return -EINVAL;
type = SECURITY_XATTR;
} else
--
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