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| author | Li Zefan <lizefan@huawei.com> | 2012-07-09 20:21:07 -0600 |
|---|---|---|
| committer | Chris Mason <chris.mason@fusionio.com> | 2012-07-23 16:28:05 -0400 |
| commit | b4d7c3c9456a311a45bc1ef8944b5ba5b176244f (patch) | |
| tree | 217aeddfbcd502d8b61400cc0d87603f03c836f6 /lib/percpu_counter.c | |
| parent | d5b025d510664382f9a197f7e7fb9fc60fe209bc (diff) | |
| download | op-kernel-dev-b4d7c3c9456a311a45bc1ef8944b5ba5b176244f.zip op-kernel-dev-b4d7c3c9456a311a45bc1ef8944b5ba5b176244f.tar.gz | |
Btrfs: kill free_space pointer from inode structure
Inodes always allocate free space with BTRFS_BLOCK_GROUP_DATA type,
which means every inode has the same BTRFS_I(inode)->free_space pointer.
This shrinks struct btrfs_inode by 4 bytes (or 8 bytes on 64 bits).
Signed-off-by: Li Zefan <lizefan@huawei.com>
Diffstat (limited to 'lib/percpu_counter.c')
0 files changed, 0 insertions, 0 deletions
