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RDMA/irdma: Initialize free_qp completion before using it

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In irdma_create_qp, if ib_copy_to_udata fails, it will call
irdma_destroy_qp to clean up which will attempt to wait on
the free_qp completion, which is not initialized yet. Fix this
by initializing the completion before the ib_copy_to_udata call.

Fixes: b48c24c2d7 ("RDMA/irdma: Implement device supported verb APIs")
Signed-off-by: Jacob Moroni <jmoroni@google.com>
Signed-off-by: Tatyana Nikolova <tatyana.e.nikolova@intel.com>
Signed-off-by: Leon Romanovsky <leon@kernel.org>
This commit is contained in:
Jacob Moroni 2026-03-16 13:39:38 -05:00 committed by Leon Romanovsky
parent 0f2055db7b
commit 11a95521fb
1 changed files with 1 additions and 1 deletions
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2
drivers/infiniband/hw/irdma/verbs.c
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@ -1105,6 +1105,7 @@ static int irdma_create_qp(struct ib_qp *ibqp,
spin_lock_init(&iwqp->sc_qp.pfpdu.lock);
iwqp->sig_all = init_attr->sq_sig_type == IB_SIGNAL_ALL_WR;
rf->qp_table[qp_num] = iwqp;
init_completion(&iwqp->free_qp);
if (udata) {
/* GEN_1 legacy support with libi40iw does not have expanded uresp struct */
@ -1129,7 +1130,6 @@ static int irdma_create_qp(struct ib_qp *ibqp,
}
}
init_completion(&iwqp->free_qp);
return 0;
error: