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| author | Max Reitz <mreitz@redhat.com> | 2020-05-13 13:05:33 +0200 |
|---|---|---|
| committer | Kevin Wolf <kwolf@redhat.com> | 2020-05-18 19:05:25 +0200 |
| commit | 25191e5ff0804bbd3b9e9dd86fb538c06710cee2 (patch) | |
| tree | 19afe692cba8ddc20d3603d3801c04733d12c616 /block/backup-top.c | |
| parent | f34ade114818c5a011a743ebd899c91b9ebbe040 (diff) | |
| download | qemu-25191e5ff0804bbd3b9e9dd86fb538c06710cee2.zip qemu-25191e5ff0804bbd3b9e9dd86fb538c06710cee2.tar.gz qemu-25191e5ff0804bbd3b9e9dd86fb538c06710cee2.tar.bz2 | |
block: Make backing files child_of_bds children
Make all parents of backing files pass the appropriate BdrvChildRole.
By doing so, we can switch their BdrvChildClass over to the generic
child_of_bds, which will do the right thing when given a correct
BdrvChildRole.
Signed-off-by: Max Reitz <mreitz@redhat.com>
Message-Id: <20200513110544.176672-24-mreitz@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Diffstat (limited to 'block/backup-top.c')
| -rw-r--r-- | block/backup-top.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/block/backup-top.c b/block/backup-top.c index e2b4d2a..f059617 100644 --- a/block/backup-top.c +++ b/block/backup-top.c @@ -143,7 +143,7 @@ static void backup_top_child_perm(BlockDriverState *bs, BdrvChild *c, return; } - if (child_class == &child_file) { + if (!(role & BDRV_CHILD_FILTERED)) { /* * Target child * |