`spdk_vhost_dev` is created|deleted via RPC or APIs, and we use a global `spdk_vhost_lock` to protect it, but for some other places such as: vhost-user message processing, we also use the global lock for now, actually we don't need to use this lock, because these vhost-user messages processing will not delete nor add vhost devices. While here, we add a `spdk_vhost_user_dev` access lock to protect vhost-user message processing as an optimization. Change-Id: Ia9c45b056cebb7b65f458d56ed775a15e386f905 Signed-off-by: Changpeng Liu <changpeng.liu@intel.com> Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/15184 Community-CI: Mellanox Build Bot Tested-by: SPDK CI Jenkins <sys_sgci@intel.com> Reviewed-by: Shuhei Matsumoto <smatsumoto@nvidia.com> Reviewed-by: Jim Harris <james.r.harris@intel.com> Reviewed-by: Feng Li <lifeng1519@gmail.com> |
||
---|---|---|
.. | ||
Makefile | ||
rte_vhost_user.c | ||
spdk_vhost.map | ||
vhost_blk.c | ||
vhost_internal.h | ||
vhost_rpc.c | ||
vhost_scsi.c | ||
vhost.c |