yannick.naumann/RT-Task-Generator-QEMU
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RT-Task-Generator-QEMU/migration
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Peter Xu 2c36076a11 migration: Fix parse_ramblock() on overwritten retvals 
It's possible that some errors can be overwritten with success retval later
on, and then ignored.  Always capture all errors and report.

Reported by Coverity 1522861, but actually I spot one more in the same
function.

Fixes: CID 1522861
Signed-off-by: Peter Xu <peterx@redhat.com>
Reviewed-by: Fabiano Rosas <farosas@suse.de>
Reviewed-by: Juan Quintela <quintela@redhat.com>
Signed-off-by: Juan Quintela <quintela@redhat.com>
Message-ID: <20231017203855.298260-1-peterx@redhat.com>
2023-10-20 08:51:41 +02:00
..
block-dirty-bitmap.c
migration: hold the BQL during setup
2023-10-17 09:25:13 +02:00
block.c
migration: hold the BQL during setup
2023-10-17 09:25:13 +02:00
block.h
migration: disable auto-converge during bulk block migration
2017-09-27 11:27:14 +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: check magic value for deciding the mapping of channels
2023-02-06 19:22:57 +01:00
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.c
migration: process_incoming_migration_co(): move colo part to colo
2023-05-18 18:40:51 +02:00
dirtyrate.c
migration/dirtyrate: use QEMU_CLOCK_HOST to report start-time
2023-10-10 08:04:12 +08:00
dirtyrate.h
migration/calc-dirty-rate: millisecond-granularity period
2023-10-10 08:03:50 +08:00
exec.c
*: Add missing includes of qemu/error-report.h
2023-03-22 15:06:57 +00:00
exec.h
migration: Export exec.c functions in its own file
2017-06-01 18:49:22 +02:00
fd.c
bulk: Remove pointless QOM casts
2023-06-05 20:48:34 +02:00
fd.h
migration: Fix fd protocol for incoming defer
2019-06-05 12:43:55 +02:00
file.c
migration: file URI offset
2023-10-04 13:18:08 +02:00
file.h
migration: file URI
2023-10-04 13:16:58 +02:00
global_state.c
migration: never fail in global_state_store()
2023-06-02 01:03:19 +02:00
meson.build
migration: file URI
2023-10-04 13:16:58 +02:00
migration-hmp-cmds.c
migration: Print block status when needed
2023-10-17 22:14:51 +02:00
migration-stats.c
migration: check for rate_limit_max for RATE_LIMIT_DISABLED
2023-10-17 09:25:13 +02:00
migration-stats.h
migration: Don't abuse qemu_file transferred for RDMA
2023-09-29 18:11:21 +02:00
migration.c
migration: simplify blockers
2023-10-20 08:51:41 +02:00
migration.h
migration: Create migrate_rdma()
2023-10-17 09:25:13 +02:00
multifd-zlib.c
migration: spelling fixes
2023-07-25 17:13:20 +03:00
multifd-zstd.c
migration: spelling fixes
2023-07-25 17:13:20 +03:00
multifd.c
migration/multifd: Clarify Error usage in multifd_channel_connect
2023-10-17 09:25:14 +02:00
multifd.h
multifd: Add the ramblock to MultiFDRecvParams
2023-05-10 18:48:11 +02:00
options.c
migration: Create migrate_rdma()
2023-10-17 09:25:13 +02:00
options.h
migration: Create migrate_rdma()
2023-10-17 09:25:13 +02:00
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: Fix race that dest preempt thread close too early
2023-09-27 13:58:02 -04:00
postcopy-ram.h
migration: Allow postcopy_ram_supported_by_host() to report err
2023-04-27 10:18:25 +02:00
qemu-file.c
qemu-file: Remove QEMUFileHooks
2023-10-17 09:25:13 +02:00
qemu-file.h
migration/rdma: Move rdma constants from qemu-file.h to rdma.h
2023-10-17 09:25:13 +02:00
ram-compress.c
migration: Use "i" as an for index in ram-compress.c
2023-10-17 22:14:51 +02:00
ram-compress.h
migration: Move update_compress_threads_counts() to ram-compress.c
2023-10-17 22:14:51 +02:00
ram.c
migration: Fix parse_ramblock() on overwritten retvals
2023-10-20 08:51:41 +02:00
ram.h
migration/ram: Expose ramblock_is_ignored() as migrate_ram_is_ignored()
2023-07-12 09:25:37 +02:00
rdma.c
migration/rdma: Remove all "ret" variables that are used only once
2023-10-17 09:25:13 +02:00
rdma.h
migration/rdma: Remove qemu_ prefix from exported functions
2023-10-17 09:25:13 +02:00
savevm.c
migration: hold the BQL during setup
2023-10-17 09:25:13 +02:00
savevm.h
migration: Add .save_prepare() handler to struct SaveVMHandlers
2023-09-11 08:34:06 +02:00
socket.c
migration: Move migrate_use_zero_copy_send() to options.c
2023-04-24 15:01:46 +02:00
socket.h
migration: Postcopy preemption preparation on channel creation
2022-07-20 12:15:08 +01:00
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/multifd: Clarify Error usage in multifd_channel_connect
2023-10-17 09:25:14 +02:00
trace.h
trace: switch position of headers to what Meson requires
2020-08-21 06:18:24 -04:00
vmstate-types.c
Move CPU softfloat unions to cpu-float.h
2022-04-06 14:31:43 +02:00
vmstate.c
migration: Unify and trace vmstate field_exists() checks
2023-10-04 13:19:47 +02:00
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
bulk: Remove pointless QOM casts
2023-06-05 20:48:34 +02:00
yank_functions.h
migration: Move the yank unregister of channel_close out
2021-07-26 12:45:03 +01:00