| commit | 2cadabd512acca99e6553d303eaedc97a3178a4d | [log] [tgz] |
|---|---|---|
| author | Mikulas Patocka <mpatocka@redhat.com> | Mon Jan 13 19:14:04 2014 -0500 |
| committer | Mike Snitzer <snitzer@redhat.com> | Tue Jan 14 13:38:32 2014 -0500 |
| tree | aec274ee48975f8ad9f0b53419c6272c9ec8439c | |
| parent | 119bc547362e5252074f81f56b8fcdac45cedff4 [diff] |
dm snapshot: prepare for switch to using dm-bufio Change the functions get_exception, read_exception and insert_exceptions so that ps->area is passed as an argument. This patch doesn't change any functionality, but it refactors the code to allow for a cleaner switch over to using dm-bufio. Signed-off-by: Mikulas Patocka <mpatocka@redhat.com> Signed-off-by: Mike Snitzer <snitzer@redhat.com>