diff options
| author | Stefan Hajnoczi <stefanha@redhat.com> | 2024-01-02 10:35:28 -0500 |
|---|---|---|
| committer | Stefan Hajnoczi <stefanha@redhat.com> | 2024-01-08 10:45:43 -0500 |
| commit | a4a411fbaf95b5712b30de6e65f37ff0aa6cb142 (patch) | |
| tree | e4c21d35ff664c8fe0e14e3442b034c4f15bc806 /migration/block-dirty-bitmap.c | |
| parent | 7c754c787e69de79ca9b28749a10fc148d4f4c7d (diff) | |
Replace "iothread lock" with "BQL" in comments
The term "iothread lock" is obsolete. The APIs use Big QEMU Lock (BQL)
in their names. Update the code comments to use "BQL" instead of
"iothread lock".
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Reviewed-by: Paul Durrant <paul@xen.org>
Reviewed-by: Akihiko Odaki <akihiko.odaki@daynix.com>
Reviewed-by: Cédric Le Goater <clg@kaod.org>
Reviewed-by: Harsh Prateek Bora <harshpb@linux.ibm.com>
Message-id: 20240102153529.486531-5-stefanha@redhat.com
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
Diffstat (limited to 'migration/block-dirty-bitmap.c')
| -rw-r--r-- | migration/block-dirty-bitmap.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/migration/block-dirty-bitmap.c b/migration/block-dirty-bitmap.c index 92e031b6fa..2708abf3d7 100644 --- a/migration/block-dirty-bitmap.c +++ b/migration/block-dirty-bitmap.c @@ -464,7 +464,7 @@ static void send_bitmap_bits(QEMUFile *f, DBMSaveState *s, g_free(buf); } -/* Called with iothread lock taken. */ +/* Called with the BQL taken. */ static void dirty_bitmap_do_save_cleanup(DBMSaveState *s) { SaveBitmapState *dbms; @@ -479,7 +479,7 @@ static void dirty_bitmap_do_save_cleanup(DBMSaveState *s) } } -/* Called with iothread lock taken. */ +/* Called with the BQL taken. */ static int add_bitmaps_to_list(DBMSaveState *s, BlockDriverState *bs, const char *bs_name, GHashTable *alias_map) { @@ -598,7 +598,7 @@ static int add_bitmaps_to_list(DBMSaveState *s, BlockDriverState *bs, return 0; } -/* Called with iothread lock taken. */ +/* Called with the BQL taken. */ static int init_dirty_bitmap_migration(DBMSaveState *s) { BlockDriverState *bs; @@ -607,7 +607,7 @@ static int init_dirty_bitmap_migration(DBMSaveState *s) BlockBackend *blk; GHashTable *alias_map = NULL; - /* Runs in the migration thread, but holds the iothread lock */ + /* Runs in the migration thread, but holds the BQL */ GLOBAL_STATE_CODE(); GRAPH_RDLOCK_GUARD_MAINLOOP(); @@ -742,7 +742,7 @@ static int dirty_bitmap_save_iterate(QEMUFile *f, void *opaque) return s->bulk_completed; } -/* Called with iothread lock taken. */ +/* Called with the BQL taken. */ static int dirty_bitmap_save_complete(QEMUFile *f, void *opaque) { |