| commit | 67af674e478054086f972811dd0a11289afa39a9 | |
| author | Kevin Wolf <kwolf@redhat.com> | |
| Wed, 19 Jun 2013 11:44:19 +0000 (19 13:44 +0200) | ||
| committer | Stefan Hajnoczi <stefanha@redhat.com> | |
| Mon, 24 Jun 2013 08:25:17 +0000 (24 10:25 +0200) | ||
| tree | 9d1fbd115bc79b44f4ae73345158d623976e06ee | treesnapshot (tar.gz zip) |
| parent | 6cfcb9b8b91d303ab51b78623f2299b5288d2d51 | commitdiff |
qcow2: Options to enable discard for freed clusters
Deleted snapshots are discarded in the image file by default, discard
requests take their default from the -drive discard=... option and other
places that free clusters must always be enabled explicitly.
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
Deleted snapshots are discarded in the image file by default, discard
requests take their default from the -drive discard=... option and other
places that free clusters must always be enabled explicitly.
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
| block/qcow2-refcount.c | diffblobblamehistory | |
| block/qcow2.c | diffblobblamehistory | |
| block/qcow2.h | diffblobblamehistory |