block: Rename BDRV_O_INCOMING to BDRV_O_INACTIVE

Instead of covering only the state of images on the migration
destination before the migration is completed, the flag will also cover
the state of images on the migration source after completion. This
common state implies that the image is technically still open, but no
writes will happen and any cached contents will be reloaded from disk if
and when the image leaves this state.

Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>

1 files changed, 5 insertions, 5 deletions

diff --git a/block.c b/block.c
index 6ac3191e08..95b2967192 100644
--- a/block.c
+++ b/block.c
@@ -1191,7 +1191,7 @@ static int bdrv_fill_options(QDict **options, const char *filename,
     }
 
     if (runstate_check(RUN_STATE_INMIGRATE)) {
-        *flags |= BDRV_O_INCOMING;
+        *flags |= BDRV_O_INACTIVE;
     }
 
     return 0;
@@ -3261,10 +3261,10 @@ void bdrv_invalidate_cache(BlockDriverState *bs, Error **errp)
         return;
     }
 
-    if (!(bs->open_flags & BDRV_O_INCOMING)) {
+    if (!(bs->open_flags & BDRV_O_INACTIVE)) {
         return;
     }
-    bs->open_flags &= ~BDRV_O_INCOMING;
+    bs->open_flags &= ~BDRV_O_INACTIVE;
 
     if (bs->drv->bdrv_invalidate_cache) {
         bs->drv->bdrv_invalidate_cache(bs, &local_err);
@@ -3272,14 +3272,14 @@ void bdrv_invalidate_cache(BlockDriverState *bs, Error **errp)
         bdrv_invalidate_cache(bs->file->bs, &local_err);
     }
     if (local_err) {
-        bs->open_flags |= BDRV_O_INCOMING;
+        bs->open_flags |= BDRV_O_INACTIVE;
         error_propagate(errp, local_err);
         return;
     }
 
     ret = refresh_total_sectors(bs, bs->total_sectors);
     if (ret < 0) {
-        bs->open_flags |= BDRV_O_INCOMING;
+        bs->open_flags |= BDRV_O_INACTIVE;
         error_setg_errno(errp, -ret, "Could not refresh total sector count");
         return;
     }