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nvmet-fcloop: swap the list_add_tail arguments 

[ Upstream commit dcfad4ab4d6733f2861cd241d8532a0004fc835a ]

The first argument of list_add_tail function is the new element which
should be added to the list which is the second argument. Swap the
arguments to allow processing more than one element at a time.

Reviewed-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Hannes Reinecke <hare@suse.de>
Signed-off-by: Daniel Wagner <dwagner@suse.de>
Signed-off-by: Keith Busch <kbusch@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
This commit is contained in:
Daniel Wagner 2024-01-31 09:51:02 +01:00 committed by Greg Kroah-Hartman
parent baa6b7eb8c
commit 95a9ff3307
1 changed files with 3 additions and 3 deletions
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6
drivers/nvme/target/fcloop.c
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@ -358,7 +358,7 @@ fcloop_h2t_ls_req(struct nvme_fc_local_port *localport,
if (!rport->targetport) { if (!rport->targetport) {
tls_req->status = -ECONNREFUSED; tls_req->status = -ECONNREFUSED;
spin_lock(&rport->lock); spin_lock(&rport->lock);
list_add_tail(&rport->ls_list, &tls_req->ls_list); list_add_tail(&tls_req->ls_list, &rport->ls_list);
spin_unlock(&rport->lock); spin_unlock(&rport->lock);
queue_work(nvmet_wq, &rport->ls_work); queue_work(nvmet_wq, &rport->ls_work);
return ret; return ret;
@ -391,7 +391,7 @@ fcloop_h2t_xmt_ls_rsp(struct nvmet_fc_target_port *targetport,
if (remoteport) { if (remoteport) {
rport = remoteport->private; rport = remoteport->private;
spin_lock(&rport->lock); spin_lock(&rport->lock);
list_add_tail(&rport->ls_list, &tls_req->ls_list); list_add_tail(&tls_req->ls_list, &rport->ls_list);
spin_unlock(&rport->lock); spin_unlock(&rport->lock);
queue_work(nvmet_wq, &rport->ls_work); queue_work(nvmet_wq, &rport->ls_work);
} }
@ -446,7 +446,7 @@ fcloop_t2h_ls_req(struct nvmet_fc_target_port *targetport, void *hosthandle,
if (!tport->remoteport) { if (!tport->remoteport) {
tls_req->status = -ECONNREFUSED; tls_req->status = -ECONNREFUSED;
spin_lock(&tport->lock); spin_lock(&tport->lock);
list_add_tail(&tport->ls_list, &tls_req->ls_list); list_add_tail(&tls_req->ls_list, &tport->ls_list);
spin_unlock(&tport->lock); spin_unlock(&tport->lock);
queue_work(nvmet_wq, &tport->ls_work); queue_work(nvmet_wq, &tport->ls_work);
return ret; return ret;