linux-rdma.vger.kernel.org archive mirror
 help / color / mirror / Atom feed
From: Jack Wang <jinpu.wang@cloud.ionos.com>
To: linux-rdma@vger.kernel.org
Cc: bvanassche@acm.org, leon@kernel.org, dledford@redhat.com,
	jgg@ziepe.ca, danil.kipnis@cloud.ionos.com,
	jinpu.wang@cloud.ionos.com, Gioh Kim <gi-oh.kim@cloud.ionos.com>
Subject: [PATCHv2 for-next 02/12] RDMA/rtrs-clt: remove outdated comment in create_con_cq_qp
Date: Fri, 23 Oct 2020 09:43:43 +0200	[thread overview]
Message-ID: <20201023074353.21946-3-jinpu.wang@cloud.ionos.com> (raw)
In-Reply-To: <20201023074353.21946-1-jinpu.wang@cloud.ionos.com>

As run destroy_con_cq_qp many times doesn't work, remove
the comments.

Fixes: 6a98d71daea1 ("RDMA/rtrs: client: main functionality")
Suggested-by: Gioh Kim <gi-oh.kim@cloud.ionos.com>
Signed-off-by: Jack Wang <jinpu.wang@cloud.ionos.com>
---
 drivers/infiniband/ulp/rtrs/rtrs-clt.c | 9 ---------
 1 file changed, 9 deletions(-)

diff --git a/drivers/infiniband/ulp/rtrs/rtrs-clt.c b/drivers/infiniband/ulp/rtrs/rtrs-clt.c
index 9980bb4a6f78..fb840b152b37 100644
--- a/drivers/infiniband/ulp/rtrs/rtrs-clt.c
+++ b/drivers/infiniband/ulp/rtrs/rtrs-clt.c
@@ -1520,15 +1520,6 @@ static int create_con_cq_qp(struct rtrs_clt_con *con)
 	int err, cq_vector;
 	struct rtrs_msg_rkey_rsp *rsp;
 
-	/*
-	 * This function can fail, but still destroy_con_cq_qp() should
-	 * be called, this is because create_con_cq_qp() is called on cm
-	 * event path, thus caller/waiter never knows: have we failed before
-	 * create_con_cq_qp() or after.  To solve this dilemma without
-	 * creating any additional flags just allow destroy_con_cq_qp() be
-	 * called many times.
-	 */
-
 	if (con->c.cid == 0) {
 		/*
 		 * One completion for each receive and two for each send
-- 
2.25.1


  parent reply	other threads:[~2020-10-23  7:44 UTC|newest]

Thread overview: 14+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-10-23  7:43 [PATCHv2 for-next 00/12] rtrs: misc fix and cleanup Jack Wang
2020-10-23  7:43 ` [PATCHv2 for-next 01/12] RDMA/rtrs-clt: remove destroy_con_cq_qp in case route resolving failed Jack Wang
2020-10-23  7:43 ` Jack Wang [this message]
2020-10-23  7:43 ` [PATCHv2 for-next 03/12] RDMA/rtrs-clt: avoid run destroy_con_cq_qp/create_con_cq_qp in parallel Jack Wang
2020-10-23  7:43 ` [PATCHv2 for-next 04/12] RDMA/rtrs-clt: missing error from rtrs_rdma_conn_established Jack Wang
2020-10-23  7:43 ` [PATCHv2 for-next 05/12] RDMA/rtrs-srv: don't guard the whole __alloc_srv with srv_mutex Jack Wang
2020-10-23  7:43 ` [PATCHv2 for-next 06/12] RDMA/rtrs-srv: fix typo Jack Wang
2020-10-23  7:43 ` [PATCHv2 for-next 07/12] RDMA/rtrs: remove unnecessary argument dir of rtrs_iu_free Jack Wang
2020-10-23  7:43 ` [PATCHv2 for-next 08/12] RDMA/rtrs-clt: remove duplicated switch-case handling for CM error events Jack Wang
2020-10-23  7:43 ` [PATCHv2 for-next 09/12] RDMA/rtrs-clt: remove duplicated code Jack Wang
2020-10-23  7:43 ` [PATCHv2 for-next 10/12] RDMA/rtrs-srv: kill rtrs_srv_change_state_get_old Jack Wang
2020-10-23  7:43 ` [PATCHv2 for-next 11/12] RDMA/rtrs: introduce rtrs_post_send Jack Wang
2020-10-23  7:43 ` [PATCHv2 for-next 12/12] RDMA/rtrs-clt: remove 'addr' from rtrs_clt_add_path_to_arr Jack Wang
2020-10-28 16:28 ` [PATCHv2 for-next 00/12] rtrs: misc fix and cleanup Jason Gunthorpe

Reply instructions:

You may reply publicly to this message via plain-text email
using any one of the following methods:

* Save the following mbox file, import it into your mail client,
  and reply-to-all from there: mbox

  Avoid top-posting and favor interleaved quoting:
  https://en.wikipedia.org/wiki/Posting_style#Interleaved_style

* Reply using the --to, --cc, and --in-reply-to
  switches of git-send-email(1):

  git send-email \
    --in-reply-to=20201023074353.21946-3-jinpu.wang@cloud.ionos.com \
    --to=jinpu.wang@cloud.ionos.com \
    --cc=bvanassche@acm.org \
    --cc=danil.kipnis@cloud.ionos.com \
    --cc=dledford@redhat.com \
    --cc=gi-oh.kim@cloud.ionos.com \
    --cc=jgg@ziepe.ca \
    --cc=leon@kernel.org \
    --cc=linux-rdma@vger.kernel.org \
    /path/to/YOUR_REPLY

  https://kernel.org/pub/software/scm/git/docs/git-send-email.html

* If your mail client supports setting the In-Reply-To header
  via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).