[PATCH AUTOSEL 6.1 10/39] fs/ntfs3: Avoid possible memory leak

[Sasha Levin]

From: Su Hui <suhui@xxxxxxxxxxxx>

[ Upstream commit e4494770a5cad3c9d1d2a65ed15d07656c0d9b82 ]

smatch warn:
fs/ntfs3/fslog.c:2172 last_log_lsn() warn: possible memory leak of 'page_bufs'
Jump to label 'out' to free 'page_bufs' and is more consistent with
other code.

Signed-off-by: Su Hui <suhui@xxxxxxxxxxxx>
Signed-off-by: Konstantin Komarov <almaz.alexandrovich@xxxxxxxxxxxxxxxxxxxx>
Signed-off-by: Sasha Levin <sashal@xxxxxxxxxx>
---
 fs/ntfs3/fslog.c | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/fs/ntfs3/fslog.c b/fs/ntfs3/fslog.c
index 00faf41d8f97d..710cb5aa5a65b 100644
--- a/fs/ntfs3/fslog.c
+++ b/fs/ntfs3/fslog.c
@@ -2169,8 +2169,10 @@ static int last_log_lsn(struct ntfs_log *log)
 
 			if (!page) {
 				page = kmalloc(log->page_size, GFP_NOFS);
-				if (!page)
-					return -ENOMEM;
+				if (!page) {
+					err = -ENOMEM;
+					goto out;
+				}
 			}
 
 			/*
-- 
2.42.0