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| author | Tao Ma <[email protected]> | 2008-01-30 06:21:05 +0000 |
|---|---|---|
| committer | Mark Fasheh <[email protected]> | 2008-04-18 15:56:10 +0000 |
| commit | 677b975282e48d1818df4181336307377d56b04e (patch) | |
| tree | eb4014d515d3dd23bf70d9cace666f2c85864141 /net/unix/sysctl_net_unix.c | |
| parent | ocfs2: Move /sys/o2cb to /sys/fs/o2cb (diff) | |
| download | kernel-677b975282e48d1818df4181336307377d56b04e.tar.gz kernel-677b975282e48d1818df4181336307377d56b04e.zip | |
ocfs2: Add support for cross extent block
In ocfs2_merge_rec_left, when we find the merge extent is "CONTIG_RIGHT"
with the first extent record of the next extent block, we will merge it to
the next extent block and change all the related extent blocks accordingly.
In ocfs2_merge_rec_right, when we find the merge extent is "CONTIG_LEFT"
with the last extent record of the previous extent block, we will merge
it to the prevoius extent block and change all the related extent blocks
accordingly.
As for CONTIG_LEFTRIGHT, we will handle CONTIG_RIGHT first so that when
the index is zero, the merge process will be more efficient and easier.
Signed-off-by: Tao Ma <[email protected]>
Signed-off-by: Mark Fasheh <[email protected]>
Diffstat (limited to 'net/unix/sysctl_net_unix.c')
0 files changed, 0 insertions, 0 deletions