The lazytime/nolazytime options are now handled in the VFS, and are
never seen in filesystem parsers, so remove handling of these
options from f2fs.
Note: when lazytime support was added in 6d94c74ab85f it made
lazytime the default in default_options() - as a result, lazytime
cannot be disabled (because Opt_nolazytime is never seen in f2fs
parsing).
If lazytime is desired to be configurable, and default off is OK,
default_options() could be updated to stop setting it by default
and allow mount option control.
Signed-off-by: Eric Sandeen <sand...@redhat.com>
---
(I came across this when looking at mount API conversion, which still
has not gotten very far, sorry!)
diff --git a/fs/f2fs/super.c b/fs/f2fs/super.c
index 1f1b3647a998..12bf7f014fc4 100644
--- a/fs/f2fs/super.c
+++ b/fs/f2fs/super.c
@@ -151,8 +151,6 @@ enum {
Opt_mode,
Opt_fault_injection,
Opt_fault_type,
- Opt_lazytime,
- Opt_nolazytime,
Opt_quota,
Opt_noquota,
Opt_usrquota,
@@ -229,8 +227,6 @@ 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"},
@@ -918,12 +914,6 @@ static int parse_options(struct super_block *sb, char
*options, bool is_remount)
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:
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