Commit 1f5461b2 authored by Bart Van Assche's avatar Bart Van Assche Committed by Doug Ledford
Browse files

RDMA/cxgb3: Annotate locking assumptions 



Tell sparse what the locking assumptions are for __flush_qp() such
that it does not complain about the locking operations inside that
function.

Signed-off-by: default avatarBart Van Assche <bart.vanassche@wdc.com>
Reviewed-by: default avatarSteve Wise <swise@opengridcomputing.com>
Signed-off-by: default avatarDoug Ledford <dledford@redhat.com>
parent 6dfa8ae6

drivers/infiniband/hw/cxgb3/iwch_qp.c

+3 −0
Original line number Diff line number Diff line
@@ -722,10 +722,13 @@ int iwch_post_terminate(struct iwch_qp *qhp, struct respQ_msg_t *rsp_msg) 
 */

static void __flush_qp(struct iwch_qp *qhp, struct iwch_cq *rchp,

				struct iwch_cq *schp)

	__releases(&qhp->lock)

	__acquires(&qhp->lock)

{

	int count;

	int flushed;



	lockdep_assert_held(&qhp->lock);



	pr_debug("%s qhp %p rchp %p schp %p\n", __func__, qhp, rchp, schp);

	/* take a ref on the qhp since we must release the lock */

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