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svcrdma: Acquire the svcxprt_rdma pointer from the CQ context

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Enable the removal of the svc_rdma_chunk_ctxt::cc_rdma field in a
subsequent patch.

Signed-off-by: Chuck Lever <chuck.lever@oracle.com>
This commit is contained in:
Chuck Lever 2023-12-04 09:56:31 -05:00
parent 5ef6c66676
commit c4fd9f4525
1 changed files with 3 additions and 2 deletions
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5
net/sunrpc/xprtrdma/svc_rdma_rw.c
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@ -278,10 +278,10 @@ static void svc_rdma_write_info_free(struct svc_rdma_write_info *info)
*/
static void svc_rdma_write_done(struct ib_cq *cq, struct ib_wc *wc)
{
struct svcxprt_rdma *rdma = cq->cq_context;
struct ib_cqe *cqe = wc->wr_cqe;
struct svc_rdma_chunk_ctxt *cc =
container_of(cqe, struct svc_rdma_chunk_ctxt, cc_cqe);
struct svcxprt_rdma *rdma = cc->cc_rdma;
struct svc_rdma_write_info *info =
container_of(cc, struct svc_rdma_write_info, wi_cc);
@ -345,6 +345,7 @@ static void svc_rdma_read_info_free(struct svc_rdma_read_info *info)
*/
static void svc_rdma_wc_read_done(struct ib_cq *cq, struct ib_wc *wc)
{
struct svcxprt_rdma *rdma = cq->cq_context;
struct ib_cqe *cqe = wc->wr_cqe;
struct svc_rdma_chunk_ctxt *cc =
container_of(cqe, struct svc_rdma_chunk_ctxt, cc_cqe);
@ -363,7 +364,7 @@ static void svc_rdma_wc_read_done(struct ib_cq *cq, struct ib_wc *wc)
trace_svcrdma_wc_read_err(wc, &cc->cc_cid);
}
svc_rdma_wake_send_waiters(cc->cc_rdma, cc->cc_sqecount);
svc_rdma_wake_send_waiters(rdma, cc->cc_sqecount);
cc->cc_status = wc->status;
complete(&cc->cc_done);
return;