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| author |   Goldwyn Rodrigues <rgoldwyn@suse.com> | 2020-09-24 11:39:19 -0500 |
|---|---|---|
| committer |   David Sterba <dsterba@suse.com> | 2020-12-08 15:53:48 +0100 |
| commit | 502756b380938022c848761837f8fa3976906aa1 (patch) | |
| tree | 34ed45d4d7372fb604199ca91d4d49e222b28704 /tools/perf/scripts/python/bin/stackcollapse-record | |
| parent | btrfs: use shared lock for direct writes within EOF (diff) | |
btrfs: remove btrfs_inode::dio_sem
The inode dio_sem can be eliminated because all DIO synchronization is
now performed through inode->i_rwsem that provides the same guarantees.
This reduces btrfs_inode size by 40 bytes.
Reviewed-by: Josef Bacik <josef@toxicpanda.com>
Signed-off-by: Goldwyn Rodrigues <rgoldwyn@suse.com>
Reviewed-by: David Sterba <dsterba@suse.com>
Signed-off-by: David Sterba <dsterba@suse.com>
Diffstat (limited to 'tools/perf/scripts/python/bin/stackcollapse-record')
0 files changed, 0 insertions, 0 deletions