On Thu 15-09-22 22:42:58, yebin wrote:
>
>
> On 2022/9/15 22:30, Jan Kara wrote:
> > On Thu 15-09-22 21:56:11, Ye Bin wrote:
> > > Judge filesystem if fast commit disabled before test inode's journal mode.
> > >
> > > Signed-off-by: Ye Bin <yebin10@xxxxxxxxxx>
> > Probably makes sense but is there any particular reason why you do this?
> >
> > Honza
>
> I think the impact of fast commit on normal processes should be minimized.
Yeah, I guess you mean when fastcommit is actually disabled. Makes sense
but please add it to the changelog. With that feel free to add:
Reviewed-by: Jan Kara <jack@xxxxxxx>
Honza
>
> >
> > > ---
> > > fs/ext4/fast_commit.c | 6 +++---
> > > 1 file changed, 3 insertions(+), 3 deletions(-)
> > >
> > > diff --git a/fs/ext4/fast_commit.c b/fs/ext4/fast_commit.c
> > > index eadab945b856..9217a588afd1 100644
> > > --- a/fs/ext4/fast_commit.c
> > > +++ b/fs/ext4/fast_commit.c
> > > @@ -577,15 +577,15 @@ void ext4_fc_track_inode(handle_t *handle, struct inode *inode)
> > > if (S_ISDIR(inode->i_mode))
> > > return;
> > > + if (ext4_fc_disabled(inode->i_sb))
> > > + return;
> > > +
> > > if (ext4_should_journal_data(inode)) {
> > > ext4_fc_mark_ineligible(inode->i_sb,
> > > EXT4_FC_REASON_INODE_JOURNAL_DATA, handle);
> > > return;
> > > }
> > > - if (ext4_fc_disabled(inode->i_sb))
> > > - return;
> > > -
> > > if (ext4_test_mount_flag(inode->i_sb, EXT4_MF_FC_INELIGIBLE))
> > > return;
> > > --
> > > 2.31.1
> > >
>
--
Jan Kara <jack@xxxxxxxx>
SUSE Labs, CR
