From: swise@opengridcomputing.com (Steve Wise)
Subject: [PATCH WIP/RFC 1/6] iw_cxgb4: call dev_put() on l2t allocation failure
Date: Thu, 25 Aug 2016 13:49:15 -0700 [thread overview]
Message-ID: <f49ba58ba5bd80c901e263dd6ffa0f99a199ecfb.1472219585.git.swise@opengridcomputing.com> (raw)
In-Reply-To: <cover.1472219585.git.swise@opengridcomputing.com>
Signed-off-by: Steve Wise <swise at opengridcomputing.com>
---
drivers/infiniband/hw/cxgb4/cm.c | 5 ++++-
1 file changed, 4 insertions(+), 1 deletion(-)
diff --git a/drivers/infiniband/hw/cxgb4/cm.c b/drivers/infiniband/hw/cxgb4/cm.c
index b6a953a..a4f3f1d 100644
--- a/drivers/infiniband/hw/cxgb4/cm.c
+++ b/drivers/infiniband/hw/cxgb4/cm.c
@@ -2117,8 +2117,11 @@ static int import_ep(struct c4iw_ep *ep, int iptype, __u8 *peer_ip,
}
ep->l2t = cxgb4_l2t_get(cdev->rdev.lldi.l2t,
n, pdev, rt_tos2priority(tos));
- if (!ep->l2t)
+ if (!ep->l2t) {
+ err = -ENOMEM;
+ dev_put(pdev);
goto out;
+ }
ep->mtu = pdev->mtu;
ep->tx_chan = cxgb4_port_chan(pdev);
ep->smac_idx = cxgb4_tp_smt_idx(adapter_type,
--
2.7.0
next prev parent reply other threads:[~2016-08-25 20:49 UTC|newest]
Thread overview: 23+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-08-26 13:53 [PATCH WIP/RFC 0/6] nvme-rdma device removal fixes Steve Wise
2016-08-25 20:49 ` Steve Wise [this message]
2016-08-28 12:42 ` [PATCH WIP/RFC 1/6] iw_cxgb4: call dev_put() on l2t allocation failure Sagi Grimberg
2016-08-26 13:50 ` [PATCH WIP/RFC 2/6] iw_cxgb4: block module unload until all ep resources are released Steve Wise
2016-08-28 12:43 ` Sagi Grimberg
2016-08-26 13:50 ` [PATCH WIP/RFC 3/6] nvme_rdma: keep a ref on the ctrl during delete/flush Steve Wise
2016-08-26 14:38 ` Christoph Hellwig
2016-08-26 14:41 ` Steve Wise
2016-08-28 12:45 ` Sagi Grimberg
2016-08-26 13:50 ` [PATCH WIP/RFC 4/6] nvme-rdma: destroy nvme queue rdma resources on connect failure Steve Wise
2016-08-26 14:39 ` Christoph Hellwig
2016-08-26 14:42 ` Steve Wise
2016-08-28 12:44 ` Sagi Grimberg
2016-08-26 13:50 ` [PATCH WIP/RFC 5/6] nvme-rdma: add DELETING queue flag Steve Wise
2016-08-26 14:14 ` Steve Wise
2016-08-28 12:48 ` Sagi Grimberg
2016-08-26 13:52 ` [PATCH WIP/RFC 6/6] nvme-rdma: keep a cm_id around during reconnect to get events Steve Wise
2016-08-26 14:41 ` Christoph Hellwig
2016-08-26 14:48 ` Steve Wise
2016-08-28 12:56 ` Sagi Grimberg
2016-08-29 7:30 ` Christoph Hellwig
2016-08-29 14:32 ` Sagi Grimberg
2016-08-29 19:42 ` Steve Wise
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=f49ba58ba5bd80c901e263dd6ffa0f99a199ecfb.1472219585.git.swise@opengridcomputing.com \
--to=swise@opengridcomputing.com \
/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).