Hi, You should probably have cc'd the ext4 maintainers (cc'd). On Fri, 16 Aug 2013 14:48:34 +0800 Li Zhong <lizhongfs@xxxxxxxxx> wrote: > > fs/ext4/extents_status.c:950:6: warning: unused variable > 'ret' [-Wunused-variable] > > Signed-off-by: Li Zhong <lizhongfs@xxxxxxxxx> > --- > fs/ext4/extents_status.c | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > > diff --git a/fs/ext4/extents_status.c b/fs/ext4/extents_status.c > index dc709e1..6708257 100644 > --- a/fs/ext4/extents_status.c > +++ b/fs/ext4/extents_status.c > @@ -947,7 +947,7 @@ static int __ext4_es_shrink(struct ext4_sb_info *sbi, int nr_to_scan, > struct ext4_inode_info *ei; > struct list_head *cur, *tmp; > LIST_HEAD(skipped); > - int ret, nr_shrunk = 0; > + int nr_shrunk = 0; > int retried = 0, skip_precached = 1, nr_skipped = 0; > > spin_lock(&sbi->s_es_lru_lock); > -- Cheers, Stephen Rothwell sfr@xxxxxxxxxxxxxxxx
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