On 10/22, Chao Yu wrote:
> On 2017/10/20 23:53, Jaegeuk Kim wrote:
> > Before changing readonly, it needs to turn quota off.
> >
> > Signed-off-by: Jaegeuk Kim <jaegeuk@xxxxxxxxxx>
> > ---
> > fs/f2fs/checkpoint.c | 1 +
> > 1 file changed, 1 insertion(+)
> >
> > diff --git a/fs/f2fs/checkpoint.c b/fs/f2fs/checkpoint.c
> > index 201608281681..ff74665d7f2d 100644
> > --- a/fs/f2fs/checkpoint.c
> > +++ b/fs/f2fs/checkpoint.c
> > @@ -29,6 +29,7 @@ struct kmem_cache *inode_entry_slab;
> > void f2fs_stop_checkpoint(struct f2fs_sb_info *sbi, bool end_io)
> > {
> > set_ckpt_flags(sbi, CP_ERROR_FLAG);
> > + f2fs_quota_off_umount(sb);
> > sbi->sb->s_flags |= MS_RDONLY;
> > if (!end_io)
>
> Oh, f2fs_stop_checkpoint can be called from end_io, how about adding
> f2fs_quota_off_umount here?
Agreed.
Signed-off-by: Jaegeuk Kim <jaegeuk@xxxxxxxxxx>
---
fs/f2fs/checkpoint.c | 8 ++++++--
1 file changed, 6 insertions(+), 2 deletions(-)
diff --git a/fs/f2fs/checkpoint.c b/fs/f2fs/checkpoint.c
index 201608281681..b38b1ae59124 100644
--- a/fs/f2fs/checkpoint.c
+++ b/fs/f2fs/checkpoint.c
@@ -29,9 +29,13 @@ struct kmem_cache *inode_entry_slab;
void f2fs_stop_checkpoint(struct f2fs_sb_info *sbi, bool end_io)
{
set_ckpt_flags(sbi, CP_ERROR_FLAG);
- sbi->sb->s_flags |= MS_RDONLY;
- if (!end_io)
+ if (!end_io) {
+ f2fs_quota_off_umount(sbi->sb);
+ sbi->sb->s_flags |= MS_RDONLY;
f2fs_flush_merged_writes(sbi);
+ } else {
+ sbi->sb->s_flags |= MS_RDONLY;
+ }
}
/*
--
2.14.0.rc1.383.gd1ce394fe2-goog
