diff options
| -rw-r--r-- | security/smack/smack_lsm.c | 9 |
1 files changed, 4 insertions, 5 deletions
diff --git a/security/smack/smack_lsm.c b/security/smack/smack_lsm.c index e6ab307ce86e..b11ab23b328b 100644 --- a/security/smack/smack_lsm.c +++ b/security/smack/smack_lsm.c @@ -1122,13 +1122,12 @@ static int smack_inode_getsecurity(const struct inode *inode, static int smack_inode_listsecurity(struct inode *inode, char *buffer, size_t buffer_size) { - int len = strlen(XATTR_NAME_SMACK); + int len = sizeof(XATTR_NAME_SMACK); - if (buffer != NULL && len <= buffer_size) { + if (buffer != NULL && len <= buffer_size) memcpy(buffer, XATTR_NAME_SMACK, len); - return len; - } - return -EINVAL; + + return len; } /** |