motorhead/qemu
1
0
Fork 0
mirror of https://github.com/Motorhead1991/qemu.git synced 2025-08-03 07:43:54 -06:00
Code Issues Projects Releases Packages Wiki Activity Actions

block: Mark bdrv_co_create() and callers GRAPH_RDLOCK

Browse source 
This adds GRAPH_RDLOCK annotations to declare that callers of
bdrv_co_create() need to hold a reader lock for the graph.

Signed-off-by: Emanuele Giuseppe Esposito <eesposit@redhat.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Message-Id: <20230203152202.49054-17-kwolf@redhat.com>
Reviewed-by: Emanuele Giuseppe Esposito <eesposit@redhat.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
This commit is contained in:
Kevin Wolf 2023-02-03 16:21:55 +01:00
parent 7b9e8b22bc
commit 4ec8df0183
16 changed files with 84 additions and 90 deletions
Download patch file Download diff file Expand all files Collapse all files

7
block/qed.c
View file

@ -754,10 +754,9 @@ out:
return ret;
}
static int coroutine_fn bdrv_qed_co_create_opts(BlockDriver *drv,
const char *filename,
QemuOpts *opts,
Error **errp)
static int coroutine_fn GRAPH_RDLOCK
bdrv_qed_co_create_opts(BlockDriver *drv, const char *filename,
QemuOpts *opts, Error **errp)
{
BlockdevCreateOptions *create_options = NULL;
QDict *qdict;