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| author | Mark McLoughlin <markmc@redhat.com> | 2006-10-03 01:15:25 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@g5.osdl.org> | 2006-10-03 08:04:14 -0700 |
| commit | 4c7e3bf44d0ae227ea1ee87c2197212e65d043d7 (patch) | |
| tree | 658140b966d78f4709de10cd03e0bfdade6bc13e /sound/core/sgbuf.c | |
| parent | 92c060a692a0c3482cdfcaf346cb2f7572368895 (diff) | |
| download | talos-op-linux-4c7e3bf44d0ae227ea1ee87c2197212e65d043d7.tar.gz talos-op-linux-4c7e3bf44d0ae227ea1ee87c2197212e65d043d7.zip | |
[PATCH] dm snapshot: allow zero chunk_size
The chunk size of snapshots cannot be changed so it is redundant to require it
as a parameter when activating an existing snapshot. Allow a value of zero in
this case and ignore it. For a new snapshot, use a default value if zero is
specified.
Signed-off-by: Mark McLoughlin <markmc@redhat.com>
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 'sound/core/sgbuf.c')
0 files changed, 0 insertions, 0 deletions
