diff options
Diffstat (limited to 'migration/ram.c')
| -rw-r--r-- | migration/ram.c | 17 |
1 files changed, 10 insertions, 7 deletions
diff --git a/migration/ram.c b/migration/ram.c index 7208bc1..9aac896 100644 --- a/migration/ram.c +++ b/migration/ram.c @@ -228,6 +228,7 @@ bool migrate_ram_is_ignored(RAMBlock *block) MigMode mode = migrate_mode(); return !qemu_ram_is_migratable(block) || mode == MIG_MODE_CPR_TRANSFER || + mode == MIG_MODE_CPR_EXEC || (migrate_ignore_shared() && qemu_ram_is_shared(block) && qemu_ram_is_named_file(block)); } @@ -3575,8 +3576,10 @@ static void colo_init_ram_state(void) * colo cache: this is for secondary VM, we cache the whole * memory of the secondary VM, it is need to hold the global lock * to call this helper. + * + * Returns zero to indicate success or -1 on error. */ -int colo_init_ram_cache(void) +int colo_init_ram_cache(Error **errp) { RAMBlock *block; @@ -3585,16 +3588,16 @@ int colo_init_ram_cache(void) block->colo_cache = qemu_anon_ram_alloc(block->used_length, NULL, false, false); if (!block->colo_cache) { - error_report("%s: Can't alloc memory for COLO cache of block %s," - "size 0x" RAM_ADDR_FMT, __func__, block->idstr, - block->used_length); + error_setg(errp, "Can't alloc memory for COLO cache of " + "block %s, size 0x" RAM_ADDR_FMT, + block->idstr, block->used_length); RAMBLOCK_FOREACH_NOT_IGNORED(block) { if (block->colo_cache) { qemu_anon_ram_free(block->colo_cache, block->used_length); block->colo_cache = NULL; } } - return -errno; + return -1; } if (!machine_dump_guest_core(current_machine)) { qemu_madvise(block->colo_cache, block->used_length, @@ -3716,9 +3719,9 @@ static int ram_load_cleanup(void *opaque) * postcopy-ram. postcopy-ram's similarly names * postcopy_ram_incoming_init does the work. */ -int ram_postcopy_incoming_init(MigrationIncomingState *mis) +int ram_postcopy_incoming_init(MigrationIncomingState *mis, Error **errp) { - return postcopy_ram_incoming_init(mis); + return postcopy_ram_incoming_init(mis, errp); } /** |