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authorJens Axboe <axboe@kernel.dk>2017-08-18 10:04:15 -0400
committerJens Axboe <axboe@kernel.dk>2017-08-18 10:04:15 -0400
commit6caa0503c43d65de92309b967b5b1aa289af303b (patch)
treea6c71e2455deac92e834d36cfe4509fa289d301c
parent3e09fc802d05695393a48f6c2d888771b80c4301 (diff)
parente9d8a0fdeacd843c85dcef480cdb2ab76bcdb6e4 (diff)
Merge branch 'nvme-4.13' of git://git.infradead.org/nvme into for-linus
Pull NVMe changes from Christoph: "The fixes are getting really small now - two for FC, one for PCI, one for the fabrics layer and one for the target."
-rw-r--r--drivers/nvme/host/fabrics.c3
-rw-r--r--drivers/nvme/host/pci.c5
-rw-r--r--drivers/nvme/target/admin-cmd.c6
-rw-r--r--drivers/nvme/target/fc.c9
4 files changed, 9 insertions, 14 deletions
diff --git a/drivers/nvme/host/fabrics.c b/drivers/nvme/host/fabrics.c
index 2e582a240943..5f5cd306f76d 100644
--- a/drivers/nvme/host/fabrics.c
+++ b/drivers/nvme/host/fabrics.c
@@ -794,7 +794,8 @@ static int nvmf_check_allowed_opts(struct nvmf_ctrl_options *opts,
794 int i; 794 int i;
795 795
796 for (i = 0; i < ARRAY_SIZE(opt_tokens); i++) { 796 for (i = 0; i < ARRAY_SIZE(opt_tokens); i++) {
797 if (opt_tokens[i].token & ~allowed_opts) { 797 if ((opt_tokens[i].token & opts->mask) &&
798 (opt_tokens[i].token & ~allowed_opts)) {
798 pr_warn("invalid parameter '%s'\n", 799 pr_warn("invalid parameter '%s'\n",
799 opt_tokens[i].pattern); 800 opt_tokens[i].pattern);
800 } 801 }
diff --git a/drivers/nvme/host/pci.c b/drivers/nvme/host/pci.c
index 74a124a06264..925467b31a33 100644
--- a/drivers/nvme/host/pci.c
+++ b/drivers/nvme/host/pci.c
@@ -801,6 +801,7 @@ static inline void nvme_handle_cqe(struct nvme_queue *nvmeq,
801 return; 801 return;
802 } 802 }
803 803
804 nvmeq->cqe_seen = 1;
804 req = blk_mq_tag_to_rq(*nvmeq->tags, cqe->command_id); 805 req = blk_mq_tag_to_rq(*nvmeq->tags, cqe->command_id);
805 nvme_end_request(req, cqe->status, cqe->result); 806 nvme_end_request(req, cqe->status, cqe->result);
806} 807}
@@ -830,10 +831,8 @@ static void nvme_process_cq(struct nvme_queue *nvmeq)
830 consumed++; 831 consumed++;
831 } 832 }
832 833
833 if (consumed) { 834 if (consumed)
834 nvme_ring_cq_doorbell(nvmeq); 835 nvme_ring_cq_doorbell(nvmeq);
835 nvmeq->cqe_seen = 1;
836 }
837} 836}
838 837
839static irqreturn_t nvme_irq(int irq, void *data) 838static irqreturn_t nvme_irq(int irq, void *data)
diff --git a/drivers/nvme/target/admin-cmd.c b/drivers/nvme/target/admin-cmd.c
index 2d7a98ab53fb..a53bb6635b83 100644
--- a/drivers/nvme/target/admin-cmd.c
+++ b/drivers/nvme/target/admin-cmd.c
@@ -199,12 +199,6 @@ static void nvmet_execute_identify_ctrl(struct nvmet_req *req)
199 copy_and_pad(id->mn, sizeof(id->mn), model, sizeof(model) - 1); 199 copy_and_pad(id->mn, sizeof(id->mn), model, sizeof(model) - 1);
200 copy_and_pad(id->fr, sizeof(id->fr), UTS_RELEASE, strlen(UTS_RELEASE)); 200 copy_and_pad(id->fr, sizeof(id->fr), UTS_RELEASE, strlen(UTS_RELEASE));
201 201
202 memset(id->mn, ' ', sizeof(id->mn));
203 strncpy((char *)id->mn, "Linux", sizeof(id->mn));
204
205 memset(id->fr, ' ', sizeof(id->fr));
206 strncpy((char *)id->fr, UTS_RELEASE, sizeof(id->fr));
207
208 id->rab = 6; 202 id->rab = 6;
209 203
210 /* 204 /*
diff --git a/drivers/nvme/target/fc.c b/drivers/nvme/target/fc.c
index 1b7f2520a20d..309c84aa7595 100644
--- a/drivers/nvme/target/fc.c
+++ b/drivers/nvme/target/fc.c
@@ -394,7 +394,7 @@ nvmet_fc_free_ls_iodlist(struct nvmet_fc_tgtport *tgtport)
394static struct nvmet_fc_ls_iod * 394static struct nvmet_fc_ls_iod *
395nvmet_fc_alloc_ls_iod(struct nvmet_fc_tgtport *tgtport) 395nvmet_fc_alloc_ls_iod(struct nvmet_fc_tgtport *tgtport)
396{ 396{
397 static struct nvmet_fc_ls_iod *iod; 397 struct nvmet_fc_ls_iod *iod;
398 unsigned long flags; 398 unsigned long flags;
399 399
400 spin_lock_irqsave(&tgtport->lock, flags); 400 spin_lock_irqsave(&tgtport->lock, flags);
@@ -471,7 +471,7 @@ nvmet_fc_destroy_fcp_iodlist(struct nvmet_fc_tgtport *tgtport,
471static struct nvmet_fc_fcp_iod * 471static struct nvmet_fc_fcp_iod *
472nvmet_fc_alloc_fcp_iod(struct nvmet_fc_tgt_queue *queue) 472nvmet_fc_alloc_fcp_iod(struct nvmet_fc_tgt_queue *queue)
473{ 473{
474 static struct nvmet_fc_fcp_iod *fod; 474 struct nvmet_fc_fcp_iod *fod;
475 475
476 lockdep_assert_held(&queue->qlock); 476 lockdep_assert_held(&queue->qlock);
477 477
@@ -704,7 +704,7 @@ nvmet_fc_delete_target_queue(struct nvmet_fc_tgt_queue *queue)
704{ 704{
705 struct nvmet_fc_tgtport *tgtport = queue->assoc->tgtport; 705 struct nvmet_fc_tgtport *tgtport = queue->assoc->tgtport;
706 struct nvmet_fc_fcp_iod *fod = queue->fod; 706 struct nvmet_fc_fcp_iod *fod = queue->fod;
707 struct nvmet_fc_defer_fcp_req *deferfcp; 707 struct nvmet_fc_defer_fcp_req *deferfcp, *tempptr;
708 unsigned long flags; 708 unsigned long flags;
709 int i, writedataactive; 709 int i, writedataactive;
710 bool disconnect; 710 bool disconnect;
@@ -735,7 +735,8 @@ nvmet_fc_delete_target_queue(struct nvmet_fc_tgt_queue *queue)
735 } 735 }
736 736
737 /* Cleanup defer'ed IOs in queue */ 737 /* Cleanup defer'ed IOs in queue */
738 list_for_each_entry(deferfcp, &queue->avail_defer_list, req_list) { 738 list_for_each_entry_safe(deferfcp, tempptr, &queue->avail_defer_list,
739 req_list) {
739 list_del(&deferfcp->req_list); 740 list_del(&deferfcp->req_list);
740 kfree(deferfcp); 741 kfree(deferfcp);
741 } 742 }