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| author | Fabiano Rosas <farosas@suse.de> | 2025-02-13 14:59:20 -0300 |
|---|---|---|
| committer | Fabiano Rosas <farosas@suse.de> | 2025-02-14 15:19:05 -0300 |
| commit | 8444d0938112b7da8d88cc6a7481b9eb33654997 (patch) | |
| tree | d7b598d99e4ad02dc1194c02f845e58ce2d0bcd7 | |
| parent | a47f0cfba8d33f7001bcc4616f96e42dbd553135 (diff) | |
| download | qemu-8444d0938112b7da8d88cc6a7481b9eb33654997.zip qemu-8444d0938112b7da8d88cc6a7481b9eb33654997.tar.gz qemu-8444d0938112b7da8d88cc6a7481b9eb33654997.tar.bz2 | |
migration: Unify migration_cancel and migrate_fd_cancel
There's no need for two separate functions and this _fd_ is a historic
artifact that makes little sense nowadays.
Reviewed-by: Peter Xu <peterx@redhat.com>
Message-ID: <20250213175927.19642-3-farosas@suse.de>
Signed-off-by: Fabiano Rosas <farosas@suse.de>
| -rw-r--r-- | migration/migration.c | 18 | ||||
| -rw-r--r-- | migration/trace-events | 2 |
2 files changed, 8 insertions, 12 deletions
diff --git a/migration/migration.c b/migration/migration.c index 7728f52..e37842f 100644 --- a/migration/migration.c +++ b/migration/migration.c @@ -106,7 +106,6 @@ static GSList *migration_blockers[MIG_MODE__MAX]; static bool migration_object_check(MigrationState *ms, Error **errp); static bool migration_switchover_start(MigrationState *s, Error **errp); -static void migrate_fd_cancel(MigrationState *s); static bool close_return_path_on_source(MigrationState *s); static void migration_completion_end(MigrationState *s); static void migrate_hup_delete(MigrationState *s); @@ -342,14 +341,6 @@ void migration_bh_schedule(QEMUBHFunc *cb, void *opaque) qemu_bh_schedule(bh); } -void migration_cancel() -{ - if (migrate_dirty_limit()) { - qmp_cancel_vcpu_dirty_limit(false, -1, NULL); - } - migrate_fd_cancel(current_migration); -} - void migration_shutdown(void) { /* @@ -1555,12 +1546,17 @@ static void migrate_fd_error(MigrationState *s, const Error *error) migrate_set_error(s, error); } -static void migrate_fd_cancel(MigrationState *s) +void migration_cancel(void) { + MigrationState *s = migrate_get_current(); int old_state ; bool setup = (s->state == MIGRATION_STATUS_SETUP); - trace_migrate_fd_cancel(); + trace_migration_cancel(); + + if (migrate_dirty_limit()) { + qmp_cancel_vcpu_dirty_limit(false, -1, NULL); + } WITH_QEMU_LOCK_GUARD(&s->qemu_file_lock) { if (s->rp_state.from_dst_file) { diff --git a/migration/trace-events b/migration/trace-events index 12b262f..d22600a 100644 --- a/migration/trace-events +++ b/migration/trace-events @@ -156,7 +156,7 @@ multifd_set_outgoing_channel(void *ioc, const char *ioctype, const char *hostnam migrate_set_state(const char *new_state) "new state %s" migrate_fd_cleanup(void) "" migrate_error(const char *error_desc) "error=%s" -migrate_fd_cancel(void) "" +migration_cancel(void) "" migrate_handle_rp_req_pages(const char *rbname, size_t start, size_t len) "in %s at 0x%zx len 0x%zx" migrate_pending_exact(uint64_t size, uint64_t pre, uint64_t post) "exact pending size %" PRIu64 " (pre = %" PRIu64 " post=%" PRIu64 ")" migrate_pending_estimate(uint64_t size, uint64_t pre, uint64_t post) "estimate pending size %" PRIu64 " (pre = %" PRIu64 " post=%" PRIu64 ")" |