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24da78dbb5
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Charles Arnold 24da78dbb5 vpc: Add support for Fixed Disk type 
The Virtual Hard Disk Image Format Specification allows for three
types of hard disk formats, Fixed, Dynamic, and Differencing.  Qemu
currently only supports Dynamic disks.  This patch adds support for
the Fixed Disk format.

Usage:
    Example 1: qemu-img create -f vpc -o type=fixed <filename> [size]
    Example 2: qemu-img convert -O vpc -o type=fixed <input filename> <output filename>

While it is also allowed to specify '-o type=dynamic', the default disk type
remains Dynamic and is what is used when the type is left unspecified.

Signed-off-by: Charles Arnold <carnold@suse.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
2012-02-09 16:17:51 +01:00
..
blkdebug.c block: replace unchecked strdup/malloc/calloc with glib 2012-01-26 11:39:03 +01:00
blkverify.c block: replace unchecked strdup/malloc/calloc with glib 2012-01-26 11:39:03 +01:00
bochs.c block: take lock around bdrv_read implementations 2011-10-21 17:34:14 +02:00
cloop.c block/cloop: Use g_free instead of free 2011-11-04 14:24:12 +01:00
cow.c block/cow: Return real error code 2011-12-15 12:40:33 +01:00
curl.c block: qemu_aio_get does not return NULL 2011-12-15 12:40:08 +01:00
dmg.c block: take lock around bdrv_read implementations 2011-10-21 17:34:14 +02:00
iscsi.c iSCSI: add configuration variables for iSCSI 2012-02-09 16:17:50 +01:00
nbd.c nbd: add support for NBD_CMD_TRIM 2011-12-22 11:53:57 +01:00
parallels.c block: take lock around bdrv_read implementations 2011-10-21 17:34:14 +02:00
qcow2-cache.c Use glib memory allocation and free functions 2011-08-20 23:01:08 -05:00
qcow2-cluster.c qcow2: avoid reentrant bdrv_read() in copy_sectors() 2011-12-05 14:49:47 +01:00
qcow2-refcount.c qcow2: Fix order of refcount updates in qcow2_snapshot_goto 2011-12-05 14:51:36 +01:00
qcow2-snapshot.c qcow2: Allow >4 GB VM state 2011-12-15 12:40:33 +01:00
qcow2.c block/qcow2.c: call qcow2_free_snapshots in the function of qcow2_close 2011-12-15 12:40:08 +01:00
qcow2.h qcow2: Allow >4 GB VM state 2011-12-15 12:40:33 +01:00
qcow.c qcow: Use bdrv functions to replace file operation 2012-01-26 14:49:18 +01:00
qed-check.c Use glib memory allocation and free functions 2011-08-20 23:01:08 -05:00
qed-cluster.c Use glib memory allocation and free functions 2011-08-20 23:01:08 -05:00
qed-gencb.c Use glib memory allocation and free functions 2011-08-20 23:01:08 -05:00
qed-l2-cache.c Use glib memory allocation and free functions 2011-08-20 23:01:08 -05:00
qed-table.c block: bdrv_aio_* do not return NULL 2011-12-15 12:40:07 +01:00
qed.c qed: add .bdrv_co_write_zeroes() support 2012-02-09 16:17:50 +01:00
qed.h qed: add .bdrv_co_write_zeroes() support 2012-02-09 16:17:50 +01:00
raw-posix-aio.h prepare for future GPLv2+ relicensing 2012-01-13 10:55:56 -06:00
raw-posix.c fix spelling in block sub directory 2011-12-02 10:50:57 +00:00
raw-win32.c block: Rename bdrv_co_flush to bdrv_co_flush_to_disk 2011-11-11 14:02:59 +01:00
raw.c block: Rename bdrv_co_flush to bdrv_co_flush_to_disk 2011-11-11 14:02:59 +01:00
rbd.c rbd: wire up snapshot removal and rollback functionality 2012-01-26 11:39:03 +01:00
sheepdog.c prepare for future GPLv2+ relicensing 2012-01-13 10:55:56 -06:00
stream.c block: add support for partial streaming 2012-01-26 14:49:18 +01:00
vdi.c block/vdi: Zero unused parts when allocating a new block (fix #919242) 2012-01-26 14:49:18 +01:00
vmdk.c block: convert qcow2, qcow2, and vmdk to .bdrv_co_is_allocated() 2011-12-05 14:51:37 +01:00
vpc.c vpc: Add support for Fixed Disk type 2012-02-09 16:17:51 +01:00
vvfat.c vvfat: avoid leaking file descriptor in commit_one_file() 2012-01-13 10:36:59 +00:00