diff options
| author | Alasdair G Kergon <agk@redhat.com> | 2006-10-03 01:15:28 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@g5.osdl.org> | 2006-10-03 08:04:14 -0700 |
| commit | ba40a2aa6e6f3d084cf35c8b872fc9f18f91231f (patch) | |
| tree | d32ec4949a0a9721e8955e7f0e98130019d95849 /init | |
| parent | 927ffe7c9a156e259aae31c07dd76072c459ec57 (diff) | |
[PATCH] dm snapshot: tidy snapshot_map
This patch rearranges the snapshot_map code so that the functional changes in
subsequent patches are clearer.
The only functional change is to replace the existing read lock with a write
lock which the next patch needs.
Signed-off-by: Alasdair G Kergon <agk@redhat.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'init')
0 files changed, 0 insertions, 0 deletions