diff options
| author | Kevin Wolf <kwolf@redhat.com> | 2016-01-13 15:56:06 +0100 |
|---|---|---|
| committer | Kevin Wolf <kwolf@redhat.com> | 2016-01-20 13:36:23 +0100 |
| commit | 04c01a5c8f006b6e45fa5be8ea857efe7d9c41f9 (patch) | |
| tree | a564093ac2a06eb941504e037e3c4a19623f6736 /block/io.c | |
| parent | 23c88b24721ee907639705bf9de03dcd6b1e66ad (diff) | |
| download | qemu-04c01a5c8f006b6e45fa5be8ea857efe7d9c41f9.tar.gz | |
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>
Diffstat (limited to 'block/io.c')
| -rw-r--r-- | block/io.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/block/io.c b/block/io.c index 23729942bc..5bb353a8ca 100644 --- a/block/io.c +++ b/block/io.c @@ -1301,7 +1301,7 @@ static int coroutine_fn bdrv_co_do_pwritev(BlockDriverState *bs, if (bs->read_only) { return -EPERM; } - assert(!(bs->open_flags & BDRV_O_INCOMING)); + assert(!(bs->open_flags & BDRV_O_INACTIVE)); ret = bdrv_check_byte_request(bs, offset, bytes); if (ret < 0) { @@ -2463,7 +2463,7 @@ int coroutine_fn bdrv_co_discard(BlockDriverState *bs, int64_t sector_num, } else if (bs->read_only) { return -EPERM; } - assert(!(bs->open_flags & BDRV_O_INCOMING)); + assert(!(bs->open_flags & BDRV_O_INACTIVE)); /* Do nothing if disabled. */ if (!(bs->open_flags & BDRV_O_UNMAP)) { |