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| author | Stefan Hajnoczi <stefanha@linux.vnet.ibm.com> | 2011-11-23 11:47:56 +0000 |
|---|---|---|
| committer | Kevin Wolf <kwolf@redhat.com> | 2011-12-05 14:51:38 +0100 |
| commit | d83947ac6d2a58fdaf128fbe1b22bc9639e79fe5 (patch) | |
| tree | 99040eddc127c7d1967f7e6e2709b31afa8c1a56 /targphys.h | |
| parent | f4658285f99473367dbbc34ce6970ec4637c2388 (diff) | |
block: request overlap detection
Detect overlapping requests and remember to align to cluster boundaries
if the image format uses them. This assumes that allocating I/O is
performed in cluster granularity - which is true for qcow2, qed, etc.
Signed-off-by: Stefan Hajnoczi <stefanha@linux.vnet.ibm.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Diffstat (limited to 'targphys.h')
0 files changed, 0 insertions, 0 deletions