[PATCH 2/2] exfat: fix wrong hint_stat initialization in exfat_find_dir_entry()

From: Namjae Jeon <namjae.jeon@samsung.com>
To: linux-fsdevel@vger.kernel.org
Cc: sj1557.seo@samsung.com, kohada.t2@gmail.com,
	Namjae Jeon <namjae.jeon@samsung.com>,
	stable@vger.kernel.org
Subject: [PATCH 2/2] exfat: fix wrong hint_stat initialization in exfat_find_dir_entry()
Date: Fri,  3 Jul 2020 15:42:37 +0900	[thread overview]
Message-ID: <20200703064237.12963-2-namjae.jeon@samsung.com> (raw)
In-Reply-To: <20200703064237.12963-1-namjae.jeon@samsung.com>

We found the wrong hint_stat initialization in exfat_find_dir_entry().
It should be initialized when cluster is EXFAT_EOF_CLUSTER.

Fixes: ca06197382bd ("exfat: add directory operations")
Cc: stable@vger.kernel.org # v5.7
Reviewed-by: Sungjong Seo <sj1557.seo@samsung.com>
Signed-off-by: Namjae Jeon <namjae.jeon@samsung.com>
---
 fs/exfat/dir.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/fs/exfat/dir.c b/fs/exfat/dir.c
index f4cea9a7fd02..573659bfbc55 100644
--- a/fs/exfat/dir.c
+++ b/fs/exfat/dir.c
@@ -1116,7 +1116,7 @@ int exfat_find_dir_entry(struct super_block *sb, struct exfat_inode_info *ei,
 			ret = exfat_get_next_cluster(sb, &clu.dir);
 		}
 
-		if (ret || clu.dir != EXFAT_EOF_CLUSTER) {
+		if (ret || clu.dir == EXFAT_EOF_CLUSTER) {
 			/* just initialized hint_stat */
 			hint_stat->clu = p_dir->dir;
 			hint_stat->eidx = 0;
-- 
2.17.1

