tree ffeb4fe9e9b6e16a63cd143844f2710006243b93
parent 29d782710f87f01991bfc85cd9bef7d15280a5e2
author Wenchao Xia <xiawenc@linux.vnet.ibm.com> 1369451383 +0800
committer Kevin Wolf <kwolf@redhat.com> 1370346990 +0200

block: move snapshot code in block.c to block/snapshot.c

All snapshot related code, except bdrv_snapshot_dump() and
bdrv_is_snapshot(), is moved to block/snapshot.c. bdrv_snapshot_dump()
will be moved to another file later. bdrv_is_snapshot() is not related
with internal snapshot. It also fixes small code style errors reported
by check script.

Signed-off-by: Wenchao Xia <xiawenc@linux.vnet.ibm.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>