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Diffstat (limited to 'fs/f2fs/recovery.c')
-rw-r--r--fs/f2fs/recovery.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/fs/f2fs/recovery.c b/fs/f2fs/recovery.c
index 0947d36af1a8..da75d5d52f0a 100644
--- a/fs/f2fs/recovery.c
+++ b/fs/f2fs/recovery.c
@@ -799,7 +799,7 @@ int f2fs_recover_fsync_data(struct f2fs_sb_info *sbi, bool check_only)
INIT_LIST_HEAD(&dir_list);
/* prevent checkpoint */
- mutex_lock(&sbi->cp_mutex);
+ down_write(&sbi->cp_global_sem);
/* step #1: find fsynced inode numbers */
err = find_fsync_dnodes(sbi, &inode_list, check_only);
@@ -850,7 +850,7 @@ skip:
if (!err)
clear_sbi_flag(sbi, SBI_POR_DOING);
- mutex_unlock(&sbi->cp_mutex);
+ up_write(&sbi->cp_global_sem);
/* let's drop all the directory inodes for clean checkpoint */
destroy_fsync_dnodes(&dir_list, err);