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(parent: a40f1c2) | patch
qcow2: Employ metadata overlap checks
authorMax Reitz <mreitz@redhat.com>
Fri, 30 Aug 2013 12:34:26 +0000 (14:34 +0200)
committerKevin Wolf <kwolf@redhat.com>
Fri, 30 Aug 2013 13:48:43 +0000 (15:48 +0200)
commitcf93980e775b709ec8f33f55846e6dcf1c7a612c
treef16f3842e9fe4dcda7f1ea5358bb5185eac06d96tree
parenta40f1c2add4d5f58d594f810fe36cabcf32bc4b0commit | diff
qcow2: Employ metadata overlap checks

The pre-write overlap check function is now called before most of the
qcow2 writes (aborting it on collision or other error).

Signed-off-by: Max Reitz <mreitz@redhat.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
block/qcow2-cache.c diff | blob | blame | history
block/qcow2-cluster.c diff | blob | blame | history
block/qcow2-snapshot.c diff | blob | blame | history
block/qcow2.c diff | blob | blame | history
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