fs/ntfs3: Fix NULL pointer dereference on error in attr_allocate_frame()

[ Upstream commit 9c689c8dc86f8ca99bf91c05f24c8bab38fe7d5f ]

Signed-off-by: Konstantin Komarov <almaz.alexandrovich@paragon-software.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>

diff --git a/fs/ntfs3/attrib.c b/fs/ntfs3/attrib.c
index 6316952..2215179 100644 (file)
--- a/fs/ntfs3/attrib.c
+++ b/fs/ntfs3/attrib.c
@@ -1658,10 +1658,8 @@ repack:
                        le_b = NULL;
                        attr_b = ni_find_attr(ni, NULL, &le_b, ATTR_DATA, NULL,
                                              0, NULL, &mi_b);
-                       if (!attr_b) {
-                               err = -ENOENT;
-                               goto out;
-                       }
+                       if (!attr_b)
+                               return -ENOENT;
 
                        attr = attr_b;
                        le = le_b;