From 8b0c471773819c8201dc0b0123e1580639ee1570 Mon Sep 17 00:00:00 2001 From: Tetsuhiro Kohada Date: Wed, 24 Jun 2020 09:54:54 +0900 Subject: exfat: add error check when updating dir-entries Add error check when synchronously updating dir-entries. Suggested-by: Sungjong Seo Signed-off-by: Tetsuhiro Kohada Signed-off-by: Namjae Jeon --- fs/exfat/dir.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) (limited to 'fs/exfat/dir.c') diff --git a/fs/exfat/dir.c b/fs/exfat/dir.c index 542f1a5ab56f..573659bfbc55 100644 --- a/fs/exfat/dir.c +++ b/fs/exfat/dir.c @@ -604,7 +604,7 @@ void exfat_update_dir_chksum_with_entry_set(struct exfat_entry_set_cache *es) es->modified = true; } -void exfat_free_dentry_set(struct exfat_entry_set_cache *es, int sync) +int exfat_free_dentry_set(struct exfat_entry_set_cache *es, int sync) { int i, err = 0; @@ -617,6 +617,7 @@ void exfat_free_dentry_set(struct exfat_entry_set_cache *es, int sync) else brelse(es->bh[i]); kfree(es); + return err; } static int exfat_walk_fat_chain(struct super_block *sb, -- cgit v1.2.3