6.12-stable review patch. If anyone has any objections, please let me know.
------------------
From: Jaegeuk Kim <jaegeuk@xxxxxxxxxx>
commit acff9409dd40beaca2bd982678d222e2740ad84b upstream.
This reverts commit 54f43a10fa257ad4af02a1d157fefef6ebcfa7dc.
The above commit broke the lazytime mount, given
mount("/dev/vdb", "/mnt/test", "f2fs", 0, "lazytime");
CC: stable@xxxxxxxxxxxxxxx # 6.11+
Signed-off-by: Daniel Rosenberg <drosen@xxxxxxxxxx>
Reviewed-by: Chao Yu <chao@xxxxxxxxxx>
Signed-off-by: Jaegeuk Kim <jaegeuk@xxxxxxxxxx>
Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
---
fs/f2fs/super.c | 10 ++++++++++
1 file changed, 10 insertions(+)
--- a/fs/f2fs/super.c
+++ b/fs/f2fs/super.c
@@ -150,6 +150,8 @@ enum {
Opt_mode,
Opt_fault_injection,
Opt_fault_type,
+ Opt_lazytime,
+ Opt_nolazytime,
Opt_quota,
Opt_noquota,
Opt_usrquota,
@@ -226,6 +228,8 @@ static match_table_t f2fs_tokens = {
{Opt_mode, "mode=%s"},
{Opt_fault_injection, "fault_injection=%u"},
{Opt_fault_type, "fault_type=%u"},
+ {Opt_lazytime, "lazytime"},
+ {Opt_nolazytime, "nolazytime"},
{Opt_quota, "quota"},
{Opt_noquota, "noquota"},
{Opt_usrquota, "usrquota"},
@@ -918,6 +922,12 @@ static int parse_options(struct super_bl
f2fs_info(sbi, "fault_type options not supported");
break;
#endif
+ case Opt_lazytime:
+ sb->s_flags |= SB_LAZYTIME;
+ break;
+ case Opt_nolazytime:
+ sb->s_flags &= ~SB_LAZYTIME;
+ break;
#ifdef CONFIG_QUOTA
case Opt_quota:
case Opt_usrquota:
