motorhead/qemu
1
0
Fork 0
mirror of https://github.com/Motorhead1991/qemu.git synced 2025-08-02 07:13:54 -06:00
Code Issues Projects Releases Packages Wiki Activity Actions

block: drop ctx argument from bdrv_root_attach_child

Browse source 
Passing parent aio context is redundant, as child_class and parent
opaque pointer are enough to retrieve it. Drop the argument and use new
bdrv_child_get_parent_aio_context() interface.

Signed-off-by: Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com>
Reviewed-by: Alberto Garcia <berto@igalia.com>
Reviewed-by: Kevin Wolf <kwolf@redhat.com>
Message-Id: <20210428151804.439460-7-vsementsov@virtuozzo.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
This commit is contained in:
Vladimir Sementsov-Ogievskiy 2021-04-28 18:17:34 +03:00 • committed by Kevin Wolf
parent 3ca1f32257
commit 228ca37e12
4 changed files with 8 additions and 8 deletions
Download patch file Download diff file Expand all files Collapse all files

4
block/block-backend.c
View file

@ -435,7 +435,7 @@ BlockBackend *blk_new_open(const char *filename, const char *reference,
blk->root = bdrv_root_attach_child(bs, "root", &child_root,
BDRV_CHILD_FILTERED | BDRV_CHILD_PRIMARY,
blk->ctx, perm, BLK_PERM_ALL, blk, errp);
perm, BLK_PERM_ALL, blk, errp);
if (!blk->root) {
blk_unref(blk);
return NULL;
@ -849,7 +849,7 @@ int blk_insert_bs(BlockBackend *blk, BlockDriverState *bs, Error **errp)
bdrv_ref(bs);
blk->root = bdrv_root_attach_child(bs, "root", &child_root,
BDRV_CHILD_FILTERED | BDRV_CHILD_PRIMARY,
blk->ctx, blk->perm, blk->shared_perm,
blk->perm, blk->shared_perm,
blk, errp);
if (blk->root == NULL) {
return -EPERM;