Messages in this thread | | | Date | Wed, 19 Feb 2020 15:17:30 +0100 | From | David Sterba <> | Subject | Re: [PATCH 2/3] btrfs: remove set but not used variable 'parent' |
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On Wed, Feb 19, 2020 at 01:34:53PM +0200, Nikolay Borisov wrote: > > > On 19.02.20 г. 13:22 ч., yu kuai wrote: > > Fixes gcc '-Wunused-but-set-variable' warning: > > > > fs/btrfs/tree-log.c: In function ‘walk_down_log_tree’: > > fs/btrfs/tree-log.c:2702:24: warning: variable ‘parent’ > > set but not used [-Wunused-but-set-variable] > > fs/btrfs/tree-log.c: In function ‘walk_up_log_tree’: > > fs/btrfs/tree-log.c:2803:26: warning: variable ‘parent’ > > set but not used [-Wunused-but-set-variable] > > > > They are never used, and so can be removed. > > > > Signed-off-by: yu kuai <yukuai3@huawei.com> > > Ah yes, those two are a result of my : > > e084c5ab48f9 ("btrfs: Call btrfs_pin_reserved_extent only during active > transaction") (in misc-next branch) > > David perhaps you can squash the two var removals into the original patch?
Yes I'll do that.
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