The function qemu_savevm_state_cancel is called after the migration in migration_thread, it seems strange to 'cancel' it after completion, rename it to qemu_savevm_state_cleanup looks better.
Signed-off-by: Liang Li <liang.z...@intel.com> --- include/sysemu/sysemu.h | 2 +- migration/migration.c | 4 ++-- migration/savevm.c | 6 +++--- trace-events | 2 +- 4 files changed, 7 insertions(+), 7 deletions(-) diff --git a/include/sysemu/sysemu.h b/include/sysemu/sysemu.h index 44570d1..9cc0240 100644 --- a/include/sysemu/sysemu.h +++ b/include/sysemu/sysemu.h @@ -88,7 +88,7 @@ void qemu_savevm_state_begin(QEMUFile *f, void qemu_savevm_state_header(QEMUFile *f); int qemu_savevm_state_iterate(QEMUFile *f); void qemu_savevm_state_complete(QEMUFile *f); -void qemu_savevm_state_cancel(void); +void qemu_savevm_state_cleanup(void); uint64_t qemu_savevm_state_pending(QEMUFile *f, uint64_t max_size); int qemu_loadvm_state(QEMUFile *f); diff --git a/migration/migration.c b/migration/migration.c index c22095e..e7fe50f 100644 --- a/migration/migration.c +++ b/migration/migration.c @@ -561,7 +561,7 @@ static void migrate_fd_cleanup(void *opaque) assert(s->state != MIGRATION_STATUS_ACTIVE); if (s->state != MIGRATION_STATUS_COMPLETED) { - qemu_savevm_state_cancel(); + qemu_savevm_state_cleanup(); if (s->state == MIGRATION_STATUS_CANCELLING) { migrate_set_state(s, MIGRATION_STATUS_CANCELLING, MIGRATION_STATUS_CANCELLED); @@ -1010,7 +1010,7 @@ static void *migration_thread(void *opaque) qemu_mutex_lock_iothread(); end_time = qemu_clock_get_ms(QEMU_CLOCK_REALTIME); - qemu_savevm_state_cancel(); + qemu_savevm_state_cleanup(); if (s->state == MIGRATION_STATUS_COMPLETED) { uint64_t transferred_bytes = qemu_ftell(s->file); diff --git a/migration/savevm.c b/migration/savevm.c index 6071215..b141b17 100644 --- a/migration/savevm.c +++ b/migration/savevm.c @@ -905,11 +905,11 @@ uint64_t qemu_savevm_state_pending(QEMUFile *f, uint64_t max_size) return ret; } -void qemu_savevm_state_cancel(void) +void qemu_savevm_state_cleanup(void) { SaveStateEntry *se; - trace_savevm_state_cancel(); + trace_savevm_state_cleanup(); QTAILQ_FOREACH(se, &savevm_state.handlers, entry) { if (se->ops && se->ops->cancel) { se->ops->cancel(se->opaque); @@ -946,7 +946,7 @@ static int qemu_savevm_state(QEMUFile *f, Error **errp) ret = qemu_file_get_error(f); } if (ret != 0) { - qemu_savevm_state_cancel(); + qemu_savevm_state_cleanup(); error_setg_errno(errp, -ret, "Error while writing VM state"); } return ret; diff --git a/trace-events b/trace-events index 94bf3bb..102373c 100644 --- a/trace-events +++ b/trace-events @@ -1195,7 +1195,7 @@ savevm_state_begin(void) "" savevm_state_header(void) "" savevm_state_iterate(void) "" savevm_state_complete(void) "" -savevm_state_cancel(void) "" +savevm_state_cleanup(void) "" vmstate_save(const char *idstr, const char *vmsd_name) "%s, %s" vmstate_load(const char *idstr, const char *vmsd_name) "%s, %s" qemu_announce_self_iter(const char *mac) "%s" -- 1.9.1