Commit 302828bb authored by Jim Harris's avatar Jim Harris Committed by Daniel Verkamp
Browse files

nvme: free req_buf after deleting queues 



Signed-off-by: default avatarJim Harris <james.r.harris@intel.com>
Change-Id: I941a4cb5563cebb2e68b48d3a74b4b73af0e9657
Reviewed-on: https://review.gerrithub.io/365662


Tested-by: default avatarSPDK Automated Test System <sys_sgsw@intel.com>
Reviewed-by: default avatarBen Walker <benjamin.walker@intel.com>
Reviewed-by: default avatarDaniel Verkamp <daniel.verkamp@intel.com>
parent 9f770dae

lib/nvme/nvme_ctrlr.c

+4 −1
Original line number Diff line number Diff line
@@ -205,6 +205,7 @@ int 
spdk_nvme_ctrlr_free_io_qpair(struct spdk_nvme_qpair *qpair)

{

	struct spdk_nvme_ctrlr *ctrlr;

	void *req_buf;



	if (qpair == NULL) {

		return 0;
@@ -230,13 +231,15 @@ spdk_nvme_ctrlr_free_io_qpair(struct spdk_nvme_qpair *qpair) 
	TAILQ_REMOVE(&ctrlr->active_io_qpairs, qpair, tailq);

	spdk_bit_array_set(ctrlr->free_io_qids, qpair->id);



	spdk_dma_free(qpair->req_buf);

	req_buf = qpair->req_buf;



	if (nvme_transport_ctrlr_delete_io_qpair(ctrlr, qpair)) {

		nvme_robust_mutex_unlock(&ctrlr->ctrlr_lock);

		return -1;

	}



	spdk_dma_free(req_buf);



	nvme_robust_mutex_unlock(&ctrlr->ctrlr_lock);

	return 0;

}