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| author | Wei Yang | 2019-04-24 02:46:57 +0200 |
|---|---|---|
| committer | Dr. David Alan Gilbert | 2019-05-14 18:33:35 +0200 |
| commit | 5351e69af826665cef6858c960c3336a4228bb70 (patch) | |
| tree | 9cd5be22a2ac209fcf0228287732bc049e6cb902 | |
| parent | migration: update comments of migration bitmap (diff) | |
| download | qemu-5351e69af826665cef6858c960c3336a4228bb70.tar.gz qemu-5351e69af826665cef6858c960c3336a4228bb70.tar.xz qemu-5351e69af826665cef6858c960c3336a4228bb70.zip | |
migration/savevm: remove duplicate check of migration_is_blocked
Current call flow of save_snapshot is:
save_snapshot
migration_is_blocked
qemu_savevm_state
migration_is_blocked
Since qemu_savevm_state is only called in save_snapshot, this means
migration_is_blocked has been already checked.
Signed-off-by: Wei Yang <richardw.yang@linux.intel.com>
Message-Id: <20190424004700.12766-2-richardw.yang@linux.intel.com>
Reviewed-by: Dr. David Alan Gilbert <dgilbert@redhat.com>
Signed-off-by: Dr. David Alan Gilbert <dgilbert@redhat.com>
| -rw-r--r-- | migration/savevm.c | 4 |
1 files changed, 0 insertions, 4 deletions
diff --git a/migration/savevm.c b/migration/savevm.c index 81a9a2ef30..6e8912af49 100644 --- a/migration/savevm.c +++ b/migration/savevm.c @@ -1418,10 +1418,6 @@ static int qemu_savevm_state(QEMUFile *f, Error **errp) return -EINVAL; } - if (migration_is_blocked(errp)) { - return -EINVAL; - } - if (migrate_use_block()) { error_setg(errp, "Block migration and snapshots are incompatible"); return -EINVAL; |