Fabiano Rosas c55deb860c migration: Deprecate fd: for file migration ... The fd: URI can currently trigger two different types of migration, a TCP migration using sockets and a file migration using a plain file. This is in conflict with the recently introduced (8.2) QMP migrate API that takes structured data as JSON-like format. We cannot keep the same backend for both types of migration because with the new API the code is more tightly coupled to the type of transport. This means a TCP migration must use the 'socket' transport and a file migration must use the 'file' transport. If we keep allowing fd: when using a file, this creates an issue when the user converts the old-style (fd:) to the new style ("transport": "socket") invocation because the file descriptor in question has previously been allowed to be either a plain file or a socket. To avoid creating too much confusion, we can simply deprecate the fd: + file usage, which is thought to be rarely used currently and instead establish a 1:1 correspondence between fd: URI and socket transport, and file: URI and file transport. Reviewed-by: Peter Xu <peterx@redhat.com> Signed-off-by: Fabiano Rosas <farosas@suse.de>		2024-05-08 09:20:59 -03:00
..
block-dirty-bitmap.c	migration: Add Error** argument to add_bitmaps_to_list()	2024-04-23 18:36:01 -04:00
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	colo: move stubs out of stubs/	2024-04-18 11:17:27 +02:00
colo.c	migration: Remove block migration	2024-05-08 09:20:58 -03:00
dirtyrate.c	memory: Add Error** argument to the global_dirty_log routines	2024-04-23 18:36:01 -04:00
dirtyrate.h	migration/calc-dirty-rate: millisecond-granularity period	2023-10-10 08:03:50 +08:00
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: Deprecate fd: for file migration	2024-05-08 09:20:59 -03:00
fd.h	migration: Revert mapped-ram multifd support to fd: URI	2024-03-22 12:12:08 -04:00
file.c	migration: Revert mapped-ram multifd support to fd: URI	2024-03-22 12:12:08 -04:00
file.h	migration: Fix iocs leaks during file and fd migration	2024-03-14 11:39:08 -04:00
global_state.c	migration 1st pull for 9.0	2024-01-05 13:35:25 +00:00
meson.build	migration: Remove non-multifd compression	2024-05-08 09:20:59 -03:00
migration-hmp-cmds.c	migration: Remove non-multifd compression	2024-05-08 09:20:59 -03:00
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: Remove non-multifd compression	2024-05-08 09:20:59 -03:00
migration.h	migration: Remove non-multifd compression	2024-05-08 09:20:59 -03:00
multifd-zero-page.c	migration/multifd: solve zero page causing multiple page faults	2024-04-23 18:36:01 -04:00
multifd-zlib.c	migration/multifd: solve zero page causing multiple page faults	2024-04-23 18:36:01 -04:00
multifd-zstd.c	migration/multifd: solve zero page causing multiple page faults	2024-04-23 18:36:01 -04:00
multifd.c	migration/multifd: solve zero page causing multiple page faults	2024-04-23 18:36:01 -04:00
multifd.h	migration/multifd: Implement zero page transmission on the multifd thread.	2024-03-11 16:57:09 -04:00
options.c	migration: Remove non-multifd compression	2024-05-08 09:20:59 -03:00
options.h	migration: Remove non-multifd compression	2024-05-08 09:20:59 -03:00
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	migration: remove PostcopyDiscardState from typedefs.h	2024-05-03 15:47:48 +02:00
postcopy-ram.h	migration: remove error from notifier data	2024-02-28 11:31:28 +08:00
qemu-file.c	migration: Remove non-multifd compression	2024-05-08 09:20:59 -03:00
qemu-file.h	migration: Remove non-multifd compression	2024-05-08 09:20:59 -03:00
ram.c	migration: Remove non-multifd compression	2024-05-08 09:20:59 -03:00
ram.h	migration/multifd: solve zero page causing multiple page faults	2024-04-23 18:36:01 -04:00
rdma.c	migration/rdma: Fix a memory issue for migration	2024-03-11 14:41:40 -04:00
rdma.h	migration: convert rdma backend to accept MigrateAddress	2023-11-02 11:35:03 +01:00
savevm.c	migration: Remove block migration	2024-05-08 09:20:58 -03:00
savevm.h	migration: Add Error** argument to qemu_savevm_state_setup()	2024-04-23 18:36:01 -04:00
socket.c	migration/multifd: Drop unnecessary helper to destroy IOC	2024-02-28 11:31:28 +08:00
socket.h	migration/multifd: Drop unnecessary helper to destroy IOC	2024-02-28 11:31:28 +08:00
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: move trace-point from migrate_fd_error to migrate_set_error	2024-05-08 09:20:57 -03:00
trace.h
vmstate-types.c	Move CPU softfloat unions to cpu-float.h	2022-04-06 14:31:43 +02:00
vmstate.c	migration: Make VMStateDescription.subsections const	2023-12-29 11:17:30 +11:00
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