From: Konstantin Komarov <almaz.alexandrovich@paragon-software.com>
Date: Tue, 26 Sep 2023 08:28:11 +0000 (+0300)
Subject: fs/ntfs3: Fix NULL pointer dereference on error in attr_allocate_frame()
X-Git-Tag: v6.1.68~1191
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=3bff4bb7f9c7d551c36d20d6763ba5187c17bae9;p=platform%2Fkernel%2Flinux-starfive.git

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
--- 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;