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| author | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2021-10-18 09:38:54 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2021-10-18 09:38:54 +0200 |
| commit | 412a5feba414127a6c69452dfad454086867011f (patch) | |
| tree | bf5934b41bff82f4ec69283d10fb1a799f42a641 /drivers/infiniband/hw/usnic/usnic_ib_verbs.c | |
| parent | 5f0ac3a1dae17ec0af6b845376247d7cc948ea3d (diff) | |
| parent | 519d81956ee277b4419c723adfb154603c2565ba (diff) | |
| download | lwn-412a5feba414127a6c69452dfad454086867011f.tar.gz lwn-412a5feba414127a6c69452dfad454086867011f.zip | |
Merge 5.15-rc6 into tty-next
We need the serial/tty fixes in here as well.
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/infiniband/hw/usnic/usnic_ib_verbs.c')
| -rw-r--r-- | drivers/infiniband/hw/usnic/usnic_ib_verbs.c | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/drivers/infiniband/hw/usnic/usnic_ib_verbs.c b/drivers/infiniband/hw/usnic/usnic_ib_verbs.c index 06a4e9d4545d..756a83bcff58 100644 --- a/drivers/infiniband/hw/usnic/usnic_ib_verbs.c +++ b/drivers/infiniband/hw/usnic/usnic_ib_verbs.c @@ -196,7 +196,7 @@ find_free_vf_and_create_qp_grp(struct ib_qp *qp, for (i = 0; dev_list[i]; i++) { dev = dev_list[i]; vf = dev_get_drvdata(dev); - spin_lock(&vf->lock); + mutex_lock(&vf->lock); vnic = vf->vnic; if (!usnic_vnic_check_room(vnic, res_spec)) { usnic_dbg("Found used vnic %s from %s\n", @@ -208,10 +208,10 @@ find_free_vf_and_create_qp_grp(struct ib_qp *qp, vf, pd, res_spec, trans_spec); - spin_unlock(&vf->lock); + mutex_unlock(&vf->lock); goto qp_grp_check; } - spin_unlock(&vf->lock); + mutex_unlock(&vf->lock); } usnic_uiom_free_dev_list(dev_list); @@ -220,7 +220,7 @@ find_free_vf_and_create_qp_grp(struct ib_qp *qp, /* Try to find resources on an unused vf */ list_for_each_entry(vf, &us_ibdev->vf_dev_list, link) { - spin_lock(&vf->lock); + mutex_lock(&vf->lock); vnic = vf->vnic; if (vf->qp_grp_ref_cnt == 0 && usnic_vnic_check_room(vnic, res_spec) == 0) { @@ -228,10 +228,10 @@ find_free_vf_and_create_qp_grp(struct ib_qp *qp, vf, pd, res_spec, trans_spec); - spin_unlock(&vf->lock); + mutex_unlock(&vf->lock); goto qp_grp_check; } - spin_unlock(&vf->lock); + mutex_unlock(&vf->lock); } usnic_info("No free qp grp found on %s\n", @@ -253,9 +253,9 @@ static void qp_grp_destroy(struct usnic_ib_qp_grp *qp_grp) WARN_ON(qp_grp->state != IB_QPS_RESET); - spin_lock(&vf->lock); + mutex_lock(&vf->lock); usnic_ib_qp_grp_destroy(qp_grp); - spin_unlock(&vf->lock); + mutex_unlock(&vf->lock); } static int create_qp_validate_user_data(struct usnic_ib_create_qp_cmd cmd) |