diff options
| author | Max Reitz <mreitz@redhat.com> | 2020-05-13 13:05:44 +0200 |
|---|---|---|
| committer | Kevin Wolf <kwolf@redhat.com> | 2020-05-18 19:05:25 +0200 |
| commit | e5d8a4068526d3fb692e3402485edd03bc11c084 (patch) | |
| tree | e1ec36109c0c771cae4e98be562724b7e1be21c3 /block/vvfat.c | |
| parent | 1f38f04eacd4c3b9409dcb411525f203cce168a1 (diff) | |
block: Drop @child_class from bdrv_child_perm()
Implementations should decide the necessary permissions based on @role.
Signed-off-by: Max Reitz <mreitz@redhat.com>
Message-Id: <20200513110544.176672-35-mreitz@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Diffstat (limited to 'block/vvfat.c')
| -rw-r--r-- | block/vvfat.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/block/vvfat.c b/block/vvfat.c index 089abe1e29..c65a98e3ee 100644 --- a/block/vvfat.c +++ b/block/vvfat.c @@ -3213,7 +3213,6 @@ err: } static void vvfat_child_perm(BlockDriverState *bs, BdrvChild *c, - const BdrvChildClass *child_class, BdrvChildRole role, BlockReopenQueue *reopen_queue, uint64_t perm, uint64_t shared, @@ -3221,8 +3220,7 @@ static void vvfat_child_perm(BlockDriverState *bs, BdrvChild *c, { BDRVVVFATState *s = bs->opaque; - assert(c == s->qcow || - (child_class == &child_of_bds && (role & BDRV_CHILD_COW))); + assert(c == s->qcow || (role & BDRV_CHILD_COW)); if (c == s->qcow) { /* This is a private node, nobody should try to attach to it */ |