vfs: Remove vfs_xattr_cmp

[cascardo/linux.git] / fs / xattr.c

diff --git a/fs/xattr.c b/fs/xattr.c
index 9b932b9..58bdabc 100644 (file)
--- a/fs/xattr.c
+++ b/fs/xattr.c
@@ -208,25 +208,6 @@ vfs_getxattr_alloc(struct dentry *dentry, const char *name, char **xattr_value,
        return error;
 }
 
-/* Compare an extended attribute value with the given value */
-int vfs_xattr_cmp(struct dentry *dentry, const char *xattr_name,
-                 const char *value, size_t size, gfp_t flags)
-{
-       char *xattr_value = NULL;
-       int rc;
-
-       rc = vfs_getxattr_alloc(dentry, xattr_name, &xattr_value, 0, flags);
-       if (rc < 0)
-               return rc;
-
-       if ((rc != size) || (memcmp(xattr_value, value, rc) != 0))
-               rc = -EINVAL;
-       else
-               rc = 0;
-       kfree(xattr_value);
-       return rc;
-}
-
 ssize_t
 vfs_getxattr(struct dentry *dentry, const char *name, void *value, size_t size)
 {