From: Leon Romanovsky <leon@kernel.org>
To: Doug Ledford <dledford@redhat.com>, Jason Gunthorpe <jgg@mellanox.com>
Cc: Yishai Hadas <yishaih@mellanox.com>,
linux-rdma@vger.kernel.org, Sagi Grimberg <sagi@rimberg.me>
Subject: [PATCH rdma-next v1 08/10] IB/uverbs: Fix create WQ to use the given user handle
Date: Wed, 6 May 2020 11:24:42 +0300 [thread overview]
Message-ID: <20200506082444.14502-9-leon@kernel.org> (raw)
In-Reply-To: <20200506082444.14502-1-leon@kernel.org>
From: Yishai Hadas <yishaih@mellanox.com>
Fix create WQ to use the given user handle, in addition dropped some
duplicated code from this flow.
Fixes: fd3c7904db6e ("IB/core: Change idr objects to use the new schema")
Fixes: f213c0527210 ("IB/uverbs: Add WQ support")
Signed-off-by: Yishai Hadas <yishaih@mellanox.com>
Signed-off-by: Leon Romanovsky <leonro@mellanox.com>
---
drivers/infiniband/core/uverbs_cmd.c | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/drivers/infiniband/core/uverbs_cmd.c b/drivers/infiniband/core/uverbs_cmd.c
index d1971169d9b0..c72e53c8533e 100644
--- a/drivers/infiniband/core/uverbs_cmd.c
+++ b/drivers/infiniband/core/uverbs_cmd.c
@@ -2970,6 +2970,7 @@ static int ib_uverbs_ex_create_wq(struct uverbs_attr_bundle *attrs)
wq_init_attr.event_handler = ib_uverbs_wq_event_handler;
wq_init_attr.create_flags = cmd.create_flags;
INIT_LIST_HEAD(&obj->uevent.event_list);
+ obj->uevent.uobject.user_handle = cmd.user_handle;
wq = pd->device->ops.create_wq(pd, &wq_init_attr, &attrs->driver_udata);
if (IS_ERR(wq)) {
@@ -2986,8 +2987,6 @@ static int ib_uverbs_ex_create_wq(struct uverbs_attr_bundle *attrs)
atomic_set(&wq->usecnt, 0);
atomic_inc(&pd->usecnt);
atomic_inc(&cq->usecnt);
- wq->uobject = obj;
- obj->uevent.uobject.object = wq;
obj->uevent.event_file = attrs->ufile->default_async_file;
if (obj->uevent.event_file)
uverbs_uobject_get(&obj->uevent.event_file->uobj);
--
2.26.2
next prev parent reply other threads:[~2020-05-06 8:25 UTC|newest]
Thread overview: 18+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-05-06 8:24 [PATCH rdma-next v1 00/10] Enable asynchronous event FD per object Leon Romanovsky
2020-05-06 8:24 ` [PATCH rdma-next v1 01/10] RDMA/core: Allow the ioctl layer to abort a fully created uobject Leon Romanovsky
2020-05-06 8:24 ` [PATCH rdma-next v1 02/10] IB/uverbs: Refactor related objects to use their own asynchronous event FD Leon Romanovsky
2020-05-17 22:52 ` Jason Gunthorpe
2020-05-06 8:24 ` [PATCH rdma-next v1 03/10] IB/uverbs: Extend CQ to get its " Leon Romanovsky
2020-05-17 22:53 ` Jason Gunthorpe
2020-05-06 8:24 ` [PATCH rdma-next v1 04/10] IB/uverbs: Cleanup wq/srq context usage from uverbs layer Leon Romanovsky
2020-05-06 8:24 ` [PATCH rdma-next v1 05/10] RDMA/core: Consolidate ib_create_srq flows Leon Romanovsky
2020-05-06 8:24 ` [PATCH rdma-next v1 06/10] IB/uverbs: Move QP, SRQ, WQ type and flags to UAPI Leon Romanovsky
2020-05-17 22:57 ` Jason Gunthorpe
2020-05-06 8:24 ` [PATCH rdma-next v1 07/10] IB/uverbs: Introduce create/destroy SRQ commands over ioctl Leon Romanovsky
2020-05-17 23:04 ` Jason Gunthorpe
2020-05-06 8:24 ` Leon Romanovsky [this message]
2020-05-06 8:24 ` [PATCH rdma-next v1 09/10] IB/uverbs: Introduce create/destroy WQ " Leon Romanovsky
2020-05-17 23:09 ` Jason Gunthorpe
2020-05-06 8:24 ` [PATCH rdma-next v1 10/10] IB/uverbs: Introduce create/destroy QP " Leon Romanovsky
2020-05-17 23:37 ` [PATCH rdma-next v1 00/10] Enable asynchronous event FD per object Jason Gunthorpe
2020-05-18 6:17 ` Leon Romanovsky
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=20200506082444.14502-9-leon@kernel.org \
--to=leon@kernel.org \
--cc=dledford@redhat.com \
--cc=jgg@mellanox.com \
--cc=linux-rdma@vger.kernel.org \
--cc=sagi@rimberg.me \
--cc=yishaih@mellanox.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).