ubifs: Use XATTR_*_PREFIX_LEN
...instead of open coding it.
Signed-off-by: Richard Weinberger <richard@nod.at>
diff --git a/fs/ubifs/xattr.c b/fs/ubifs/xattr.c
index e8b01b7..e53292d 100644
--- a/fs/ubifs/xattr.c
+++ b/fs/ubifs/xattr.c
@@ -267,7 +267,7 @@
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 @@
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