Commit a0760b95 authored by Ben Walker's avatar Ben Walker Committed by Changpeng Liu
Browse files

nvmf: Use threads instead of events for shutdown handling 



Change-Id: Ib22dcb95810f4ed16beb76769e407d48713d85ad
Signed-off-by: default avatarBen Walker <benjamin.walker@intel.com>
Reviewed-on: https://review.gerrithub.io/c/spdk/spdk/+/447117


Reviewed-by: default avatarShuhei Matsumoto <shuhei.matsumoto.xt@hitachi.com>
Reviewed-by: default avatarChangpeng Liu <changpeng.liu@intel.com>
Reviewed-by: default avatarJim Harris <james.r.harris@intel.com>
Tested-by: default avatarSPDK CI Jenkins <sys_sgci@intel.com>
parent 9603e344

lib/event/subsystems/nvmf/nvmf_tgt.c

+3 −4
Original line number Diff line number Diff line
@@ -85,12 +85,11 @@ static struct spdk_poller *g_acceptor_poller = NULL; 
static void nvmf_tgt_advance_state(void);



static void

_spdk_nvmf_shutdown_cb(void *arg1, void *arg2)

_spdk_nvmf_shutdown_cb(void *arg1)

{

	/* Still in initialization state, defer shutdown operation */

	if (g_tgt_state < NVMF_TGT_RUNNING) {

		spdk_event_call(spdk_event_allocate(spdk_env_get_current_core(),

						    _spdk_nvmf_shutdown_cb, NULL, NULL));

		spdk_thread_send_msg(spdk_get_thread(), _spdk_nvmf_shutdown_cb, NULL);

		return;

	} else if (g_tgt_state > NVMF_TGT_RUNNING) {

		/* Already in Shutdown status, ignore the signal */
@@ -104,7 +103,7 @@ _spdk_nvmf_shutdown_cb(void *arg1, void *arg2) 
static void

spdk_nvmf_subsystem_fini(void)

{

	_spdk_nvmf_shutdown_cb(NULL, NULL);

	_spdk_nvmf_shutdown_cb(NULL);

}



static void