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Stefan Hajnoczi
298800cae7
qed: Table, L2 cache, and cluster functions This patch adds code to look up data cluster offsets in the image via
the L1/L2 tables. The L2 tables are writethrough cached in memory for
performance (each read/write requires a lookup so it is essential to
cache the tables).
With cluster lookup code in place it is possible to implement
bdrv_is_allocated() to query the number of contiguous
allocated/unallocated clusters.
Signed-off-by: Stefan Hajnoczi <stefanha@linux.vnet.ibm.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
16 years ago
..
blkdebug.c
block: Allow bdrv_flush to return errors
16 years ago
blkverify.c
block: avoid a warning on 64 bit hosts with long as int64_t
16 years ago
bochs.c
bochs: use qemu block API
16 years ago
cloop.c
cloop: use qemu block API
16 years ago
cow.c
block: Allow bdrv_flush to return errors
16 years ago
curl.c
Fix %lld or %llx printf format use
16 years ago
dmg.c
dmg: use qemu block API
16 years ago
nbd.c
nbd: correctly manage default port
16 years ago
parallels.c
parallels: use qemu block API
16 years ago
qcow.c
block: Remove unused s->hd in various drivers
16 years ago
qcow2-cluster.c
qcow2: Invalidate cache after failed read
16 years ago
qcow2-refcount.c
qcow2: Invalidate cache after failed read
16 years ago
qcow2-snapshot.c
Copy snapshots out of QCOW2 disk
16 years ago
qcow2.c
block: Allow bdrv_flush to return errors
16 years ago
qcow2.h
block: Remove unused s->hd in various drivers
16 years ago
qed-cluster.c
qed: Table, L2 cache, and cluster functions
16 years ago
qed-gencb.c
qed: Table, L2 cache, and cluster functions
16 years ago
qed-l2-cache.c
qed: Table, L2 cache, and cluster functions
16 years ago
qed-table.c
qed: Table, L2 cache, and cluster functions
16 years ago
qed.c
qed: Table, L2 cache, and cluster functions
16 years ago
qed.h
qed: Table, L2 cache, and cluster functions
16 years ago
raw-posix-aio.h
Remove aio_ctx from paio_* interface
17 years ago
raw-posix.c
raw-posix: add discard support
16 years ago
raw-win32.c
Fix win32 build
16 years ago
raw.c
block: add discard support
16 years ago
rbd.c
ceph/rbd block driver for qemu-kvm
16 years ago
rbd_types.h
ceph/rbd block driver for qemu-kvm
16 years ago
sheepdog.c
sheepdog: remove unnecessary includes
16 years ago
vdi.c
block: Remove unused s->hd in various drivers
16 years ago
vmdk.c
block: Remove unused s->hd in various drivers
16 years ago
vpc.c
block: Remove unused s->hd in various drivers
16 years ago
vvfat.c
block/vvfat: Fix compiler warning in debug code
16 years ago
Stefan Hajnoczi
298800cae7