On Thu, 9 Dec 2010, Tobias Klauser wrote:
> On 2010-12-09 at 16:53:38 +0100, Lukas Czerner <lczerner@xxxxxxxxxx> wrote:
> > On Thu, 9 Dec 2010, Tobias Klauser wrote:
> >
> > > IS_ERR() already implies unlikely(), so it can be omitted here.
> > >
> > > Signed-off-by: Tobias Klauser <tklauser@xxxxxxxxxx>
> > > ---
> > > fs/ext3/namei.c | 2 +-
> > > 1 files changed, 1 insertions(+), 1 deletions(-)
> > >
> > > diff --git a/fs/ext3/namei.c b/fs/ext3/namei.c
> > > index bce9dce..268f776 100644
> > > --- a/fs/ext3/namei.c
> > > +++ b/fs/ext3/namei.c
> > > @@ -1047,7 +1047,7 @@ static struct dentry *ext3_lookup(struct inode * dir, struct dentry *dentry, str
> > > return ERR_PTR(-EIO);
> > > }
> > > inode = ext3_iget(dir->i_sb, ino);
> > > - if (unlikely(IS_ERR(inode))) {
> > > + if (IS_ERR(inode)) {
> > > if (PTR_ERR(inode) == -ESTALE) {
> > > ext3_error(dir->i_sb, __func__,
> > > "deleted inode referenced: %lu",
> > >
> >
> > Good catch, but I guess the same thing may be done for ext2/4.
>
> I did so actually [0], [1]. Unfortunately I didn't submit the three patches as a
> series.
>
> [0] http://lists.openwall.net/linux-ext4/2010/12/09/6
> [1] http://lists.openwall.net/linux-ext4/2010/12/09/5
>
> Cheers
> Tobias
>
Ok, my apologize. I saw only this one on the ext4 list.
-Lukas
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