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qemu-patch-raspberry4/migration
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Jinhao Gao 39f633d429 savevm: Fix memory leak of vmstate_configuration 
When VM migrate VMState of configuration, the fields(name and capabilities)
of configuration having a flag of VMS_ALLOC need to allocate memory. If the
src doesn't free memory of capabilities in SaveState after save VMState of
configuration, or the dst doesn't free memory of name and capabilities in post
load of configuration, it may result in memory leak of name and capabilities.
We free memory in configuration_post_save and configuration_post_load func,
which prevents memory leak.

Reported-by: Euler Robot <euler.robot@huawei.com>
Signed-off-by: Jinhao Gao <gaojinhao@huawei.com>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Message-Id: <20201231061020.828-3-gaojinhao@huawei.com>
Signed-off-by: Dr. David Alan Gilbert <dgilbert@redhat.com>
2021-02-08 11:19:51 +00:00
..
block-dirty-bitmap.c migration/block-dirty-bitmap: fix uninitialized variable warning 2020-10-26 06:56:24 -05:00
block.c migration: using trace_ to replace DPRINTF 2020-10-26 16:15:04 +00:00
block.h migration: disable auto-converge during bulk block migration 2017-09-27 11:27:14 +01:00
channel.c migration: Add yank feature 2021-01-13 10:21:17 +01:00
channel.h migration: Route errors down through migration_channel_connect 2018-02-06 10:55:12 +00:00
colo-failover.c qemu/atomic.h: rename atomic_ to qatomic_ 2020-09-23 16:07:44 +01:00
colo.c Remove superfluous timer_del() calls 2021-01-08 15:13:38 +00:00
dirtyrate.c migration/dirtyrate: simplify includes in dirtyrate.c 2020-11-12 15:52:14 +00:00
dirtyrate.h migration/dirtyrate: Implement set_sample_page_period() and is_sample_period_valid() 2020-09-25 12:45:58 +01:00
exec.c migration: unify incoming processing 2018-07-10 12:48:53 +01:00
exec.h migration: Export exec.c functions in its own file 2017-06-01 18:49:22 +02:00
fd.c monitor: Use getter/setter functions for cur_mon 2020-10-09 07:08:19 +02:00
fd.h migration: Fix fd protocol for incoming defer 2019-06-05 12:43:55 +02:00
global_state.c migration: Silence compiler warning in global_state_store_running() 2020-10-02 12:28:48 +01:00
meson.build zstd: convert to meson 2021-01-06 10:21:20 +01:00
migration.c qapi: More complex uses of QAPI_LIST_APPEND 2021-01-28 08:08:45 +01:00
migration.h migration: Maintain postcopy faulted addresses 2020-10-26 16:15:04 +00:00
multifd-zlib.c multifd: Add zlib compression multifd support 2020-02-28 09:24:43 +01:00
multifd-zstd.c multifd: Add zstd compression multifd support 2020-02-28 09:25:49 +01:00
multifd.c migration: Add yank feature 2021-01-13 10:21:17 +01:00
multifd.h migration/tls: add tls_hostname into MultiFDSendParams 2020-09-25 12:45:58 +01:00
page_cache.c migration: using trace_ to replace DPRINTF 2020-10-26 16:15:04 +00:00
page_cache.h migration: Make cache_init() take an error parameter 2017-10-23 18:03:25 +02:00
postcopy-ram.c qapi: Use QAPI_LIST_PREPEND() where possible 2020-12-19 10:20:14 +01:00
postcopy-ram.h migration/: fix some comment spelling errors 2020-09-17 20:36:32 +02:00
qemu-file-channel.c migration: Add yank feature 2021-01-13 10:21:17 +01:00
qemu-file-channel.h migration: Export qemu-file-channel.c functions in its own file 2017-05-18 19:20:50 +02:00
qemu-file.c osdep: Make MIN/MAX evaluate arguments only once 2020-06-26 09:39:39 -04:00
qemu-file.h Header cleanup patches for 2019-08-13 2019-08-16 14:53:43 +01:00
ram.c migration/ram: Fix hexadecimal format string specifier 2020-11-12 14:02:41 +00:00
ram.h migration/dirtyrate: move RAMBLOCK_FOREACH_MIGRATABLE into ram.h 2020-09-25 12:45:57 +01:00
rdma.c migration: Delete redundant spaces 2020-10-26 16:15:04 +00:00
rdma.h migration: Export rdma.c functions in its own file 2017-06-01 18:49:23 +02:00
savevm.c savevm: Fix memory leak of vmstate_configuration 2021-02-08 11:19:51 +00:00
savevm.h migration: Optimization about wait-unplug migration state 2020-02-13 10:53:10 +01:00
socket.c migration: unify the framework of socket-type channel 2020-08-28 13:34:52 +01:00
socket.h migration: unify the framework of socket-type channel 2020-08-28 13:34:52 +01:00
tls.c migration: Fix Lesser GPL version number 2020-11-15 16:43:28 +01:00
tls.h migration: Fix Lesser GPL version number 2020-11-15 16:43:28 +01:00
trace-events migration: Sync requested pages after postcopy recovery 2020-10-26 16:15:04 +00:00
trace.h trace: switch position of headers to what Meson requires 2020-08-21 06:18:24 -04:00
vmstate-types.c migration: Replace migration's JSON writer by the general one 2020-12-19 10:39:16 +01:00
vmstate.c migration: Replace migration's JSON writer by the general one 2020-12-19 10:39:16 +01:00
xbzrle.c migration: Create migration/xbzrle.h 2017-05-18 18:04:54 +02:00
xbzrle.h migration: Create migration/xbzrle.h 2017-05-18 18:04:54 +02:00