xemu/migration
Denis V. Lunev 723ccda1a0 snapshot: create bdrv_all_find_snapshot helper
to check that snapshot is available for all loaded block drivers.
The check bs != bs1 in hmp_info_snapshots is an optimization. The check
for availability of this snapshot will return always true as the list
of snapshots was collected from that image.

The patch also ensures proper locking.

Signed-off-by: Denis V. Lunev <den@openvz.org>
Reviewed-by: Fam Zheng <famz@redhat.com>
Reviewed-by: Juan Quintela <quintela@redhat.com>
CC: Stefan Hajnoczi <stefanha@redhat.com>
CC: Kevin Wolf <kwolf@redhat.com>
Tested-by: Greg Kurz <gkurz@linux.vnet.ibm.com>
Signed-off-by: Juan Quintela <quintela@redhat.com>
2015-11-19 11:50:00 +01:00
..
block.c Modify save_live_pending for postcopy 2015-11-10 15:00:26 +01:00
exec.c Change qemu_set_fd_handler2(..., NULL, ...) to qemu_set_fd_handler 2015-06-12 13:26:21 +01:00
fd.c Change qemu_set_fd_handler2(..., NULL, ...) to qemu_set_fd_handler 2015-06-12 13:26:21 +01:00
Makefile.objs postcopy: OS support test 2015-11-10 15:00:26 +01:00
migration.c Unneeded NULL check 2015-11-19 11:49:53 +01:00
postcopy-ram.c Inhibit ballooning during postcopy 2015-11-10 15:00:28 +01:00
qemu-file-buf.c coroutine: move into libqemuutil.a library 2015-10-20 14:59:04 +01:00
qemu-file-internal.h Split struct QEMUFile out 2014-12-16 17:47:36 +05:30
qemu-file-stdio.c coroutine: move into libqemuutil.a library 2015-10-20 14:59:04 +01:00
qemu-file-unix.c Return path: socket_writev_buffer: Block even on non-blocking fd's 2015-11-10 15:00:25 +01:00
qemu-file.c Return path: Open a return path on QEMUFile for sockets 2015-11-10 14:51:49 +01:00
ram.c Set last_sent_block 2015-11-19 11:49:53 +01:00
rdma.c migration: Make 32bit linux compile with RDMA 2015-11-12 17:52:29 +01:00
savevm.c snapshot: create bdrv_all_find_snapshot helper 2015-11-19 11:50:00 +01:00
tcp.c Change qemu_set_fd_handler2(..., NULL, ...) to qemu_set_fd_handler 2015-06-12 13:26:21 +01:00
unix.c Change qemu_set_fd_handler2(..., NULL, ...) to qemu_set_fd_handler 2015-06-12 13:26:21 +01:00
vmstate.c vmstate: Create optional sections 2015-07-07 14:54:52 +02:00
xbzrle.c Start migrating migration code into a migration directory 2014-12-16 17:47:36 +05:30