Peter Xu 46b0155ecf migration: Notify COMPLETE once for postcopy ... Postcopy invokes qemu_savevm_state_complete_precopy() twice, that means it'll invoke COMPLETE notify twice.. also twice the tracepoints that marking precopy complete. Move that notification (along with the tracepoint) out to the caller, so that postcopy will only notify once right at the start of switchover phase from precopy. When at it, rename it to suite the file now it locates. For precopy, there should have no functional change except the tracepoint has a name change. For the other two users of qemu_savevm_state_complete_precopy(), namely: qemu_savevm_state() and qemu_savevm_live_state(): the notifier shouldn't matter because they're not precopy at all. Now in these two contexts (aka, "savevm", and "colo") sometimes the precopy notifiers will still be invoked, but that's outside the scope of this patch. Signed-off-by: Peter Xu <peterx@redhat.com> Tested-by: Jiri Denemark <jdenemar@redhat.com> Reviewed-by: Juraj Marcin <jmarcin@redhat.com> Link: https://lore.kernel.org/r/20250114230746.3268797-12-peterx@redhat.com Signed-off-by: Fabiano Rosas <farosas@suse.de>		2025-01-29 11:56:41 -03:00
..
block-active.c	migration/block: Rewrite disk activation	2025-01-09 17:38:57 -03:00
block-dirty-bitmap.c	include: Rename sysemu/ -> system/	2024-12-20 17:44:56 +01:00
channel-block.c	io: follow coroutine AioContext in qio_channel_yield()	2023-09-07 20:32:11 -05:00
channel-block.h	migration: introduce a QIOChannel impl for BlockDriverState VMState	2022-06-22 19:33:43 +01:00
channel.c	migration: Fix migration_channel_read_peek() error path	2024-01-04 09:52:42 +08:00
channel.h	migration: check magic value for deciding the mapping of channels	2023-02-06 19:22:57 +01:00
colo-failover.c	migration/colo: Improve an x-colo-lost-heartbeat error message	2023-02-23 14:10:17 +01:00
colo-stubs.c	migration/colo: make colo_incoming_co() return void	2024-05-22 17:34:31 -03:00
colo.c	migration/block: Rewrite disk activation	2025-01-09 17:38:57 -03:00
cpr-transfer.c	migration: cpr-transfer save and load	2025-01-29 11:43:05 -03:00
cpr.c	migration: cpr-transfer mode	2025-01-29 11:56:24 -03:00
cpu-throttle.c	include: Rename sysemu/ -> system/	2024-12-20 17:44:56 +01:00
dirtyrate.c	include: Rename sysemu/ -> system/	2024-12-20 17:44:56 +01:00
dirtyrate.h	include: Rename sysemu/ -> system/	2024-12-20 17:44:56 +01:00
exec.c	migration: simplify exec migration functions	2024-03-04 07:12:40 +01:00
exec.h	migration: convert exec backend to accept MigrateAddress.	2023-11-02 11:35:04 +01:00
fd.c	migration: Allow pipes to keep working for fd migrations	2024-11-25 16:21:55 -05:00
fd.h	migration: Revert mapped-ram multifd support to fd: URI	2024-03-22 12:12:08 -04:00
file.c	migration/multifd: Pass in MultiFDPages_t to file_write_ramblock_iov	2024-09-03 16:24:35 -03:00
file.h	migration/multifd: Pass in MultiFDPages_t to file_write_ramblock_iov	2024-09-03 16:24:35 -03:00
global_state.c	include: Rename sysemu/ -> system/	2024-12-20 17:44:56 +01:00
meson.build	migration: cpr-transfer save and load	2025-01-29 11:43:05 -03:00
migration-hmp-cmds.c	include: Rename sysemu/ -> system/	2024-12-20 17:44:56 +01:00
migration-stats.c	migration: migration_rate_limit_reset() don't need the QEMUFile	2023-10-31 08:44:33 +01:00
migration-stats.h	migration: Remove transferred atomic counter	2023-10-31 08:44:33 +01:00
migration.c	migration: Notify COMPLETE once for postcopy	2025-01-29 11:56:41 -03:00
migration.h	migration: Do not construct JSON description if suppressed	2025-01-29 11:56:40 -03:00
multifd-nocomp.c	multifd: bugfix for migration using compression methods	2025-01-09 17:40:15 -03:00
multifd-qatzip.c	multifd: bugfix for incorrect migration data with qatzip compression	2025-01-09 17:40:27 -03:00
multifd-qpl.c	multifd: bugfix for incorrect migration data with QPL compression	2025-01-09 17:40:21 -03:00
multifd-uadk.c	migration/multifd: Fix compile error caused by page_size usage	2025-01-09 17:37:50 -03:00
multifd-zero-page.c	migration/multifd: Move pages accounting into multifd_send_zero_page_detect()	2024-09-03 16:24:35 -03:00
multifd-zlib.c	migration/multifd: Make MultiFDMethods const	2024-09-03 16:24:36 -03:00
multifd-zstd.c	migration/multifd: Fix loop conditions in multifd_zstd_send_prepare and multifd_zstd_recv	2024-09-18 14:27:24 -04:00
multifd.c	migration/multifd: Fix compat with QEMU < 9.0	2025-01-09 17:38:35 -03:00
multifd.h	migration/multifd: Cleanup src flushes on condition check	2025-01-09 17:38:27 -03:00
options.c	migration: cpr-transfer mode	2025-01-29 11:56:24 -03:00
options.h	migration: Use device_class_set_props_n	2024-12-19 19:33:37 +01:00
page_cache.c	migration: Fix cache_init()'s "Failed to allocate" error messages	2021-02-08 11:19:51 +00:00
page_cache.h	migration: Clean up signed vs. unsigned XBZRLE cache-size	2021-02-08 11:19:51 +00:00
postcopy-ram.c	include: Rename sysemu/ -> system/	2024-12-20 17:44:56 +01:00
postcopy-ram.h	migration/postcopy: Add postcopy-recover-setup phase	2024-06-21 09:47:59 -03:00
qemu-file.c	migration: SCM_RIGHTS for QEMUFile	2025-01-29 11:43:05 -03:00
qemu-file.h	migration: SCM_RIGHTS for QEMUFile	2025-01-29 11:43:05 -03:00
ram.c	migration: cpr-transfer mode	2025-01-29 11:56:24 -03:00
ram.h	migration/ram: Move RAM_SAVE_FLAG* into ram.h	2025-01-09 17:38:15 -03:00
rdma.c	migration/rdma: Fix a memory issue for migration	2024-03-11 14:41:40 -04:00
rdma.h	migration/ram: Move RAM_SAVE_FLAG* into ram.h	2025-01-09 17:38:15 -03:00
savevm.c	migration: Notify COMPLETE once for postcopy	2025-01-29 11:56:41 -03:00
savevm.h	migration: Drop inactivate_disk param in qemu_savevm_state_complete*	2025-01-29 11:56:40 -03:00
socket.c	migration: Remove unused socket_send_channel_create_sync	2024-10-08 15:28:55 -04:00
socket.h	migration: Remove unused socket_send_channel_create_sync	2024-10-08 15:28:55 -04:00
target.c	migration: Add migration prefix to functions in target.c	2023-09-11 08:34:06 +02:00
threadinfo.c	migration/multifd: Protect accesses to migration_threads	2023-07-26 10:55:56 +02:00
threadinfo.h	migration/multifd: Protect accesses to migration_threads	2023-07-26 10:55:56 +02:00
tls.c	migration: Drop unused parameter for migration_tls_client_create()	2023-05-03 11:24:20 +02:00
tls.h	migration: Drop unused parameter for migration_tls_client_create()	2023-05-03 11:24:20 +02:00
trace-events	migration: Notify COMPLETE once for postcopy	2025-01-29 11:56:41 -03:00
trace.h	trace: switch position of headers to what Meson requires	2020-08-21 06:18:24 -04:00
vmstate-types.c	migration: cpr-transfer mode	2025-01-29 11:56:24 -03:00
vmstate.c	migration: Fix arrays of pointers in JSON writer	2025-01-09 17:39:54 -03:00
xbzrle.c	migration/xbzrle: Use i386 host/cpuinfo.h	2023-05-23 16:51:18 -07:00
xbzrle.h	migration/xbzrle: Use i386 host/cpuinfo.h	2023-05-23 16:51:18 -07:00
yank_functions.c	migration/yank: Use channel features	2024-01-29 11:02:12 +08:00
yank_functions.h	migration: Move the yank unregister of channel_close out	2021-07-26 12:45:03 +01:00