diff options
| author | Johannes Thumshirn <jthumshirn@suse.de> | 2019-10-24 17:44:54 +0200 |
|---|---|---|
| committer | David Sterba <dsterba@suse.com> | 2019-11-18 17:51:45 +0100 |
| commit | f5389f330d6f28d648c51624f059b0bfdd9b1806 (patch) | |
| tree | a995b50d287e8cfe172b2a68351522d06ccef889 /kernel/power/hibernate.c | |
| parent | b3470b5dbe1300dea94191ae4b7d070be9a5cdc9 (diff) | |
btrfs: remove cached space_info in btrfs_statfs()
In btrfs_statfs() we cache fs_info::space_info in a local variable only
to use it once in a list_for_each_rcu() statement.
Not only is the local variable unnecessary it even makes the code harder
to follow as it's not clear which list it is iterating.
Signed-off-by: Johannes Thumshirn <jthumshirn@suse.de>
Reviewed-by: David Sterba <dsterba@suse.com>
Signed-off-by: David Sterba <dsterba@suse.com>
Diffstat (limited to 'kernel/power/hibernate.c')
0 files changed, 0 insertions, 0 deletions