From: Leon Romanovsky <leon@kernel.org>
To: zyjzyj2000@gmail.com, jgg@ziepe.ca, linux-rdma@vger.kernel.org,
Zhu Yanjun <yanjun.zhu@intel.com>
Cc: Zhu Yanjun <yanjun.zhu@linux.dev>,
syzbot+cfcc1a3c85be15a40cba@syzkaller.appspotmail.com
Subject: Re: [PATCH rdma-next v4 1/1] RDMA/rxe: Fix the error "trying to register non-static key in rxe_cleanup_task"
Date: Sun, 16 Apr 2023 13:29:52 +0300 [thread overview]
Message-ID: <168164099257.148301.1485801490533264476.b4-ty@kernel.org> (raw)
In-Reply-To: <20230413101115.1366068-1-yanjun.zhu@intel.com>
On Thu, 13 Apr 2023 18:11:15 +0800, Zhu Yanjun wrote:
> In the function rxe_create_qp(), rxe_qp_from_init() is called to
> initialize qp, internally things like rxe_init_task are not setup until
> rxe_qp_init_req().
>
> If an error occures before this point then the unwind will call
> rxe_cleanup() and eventually to rxe_qp_do_cleanup()/rxe_cleanup_task()
> which will oops when trying to access the uninitialized spinlock.
>
> [...]
Applied, thanks!
[1/1] RDMA/rxe: Fix the error "trying to register non-static key in rxe_cleanup_task"
https://git.kernel.org/rdma/rdma/c/b2b1ddc457458f
Best regards,
--
Leon Romanovsky <leon@kernel.org>
prev parent reply other threads:[~2023-04-16 10:30 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-04-13 10:11 [PATCH rdma-next v4 1/1] RDMA/rxe: Fix the error "trying to register non-static key in rxe_cleanup_task" Zhu Yanjun
2023-04-16 10:29 ` Leon Romanovsky [this message]
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=168164099257.148301.1485801490533264476.b4-ty@kernel.org \
--to=leon@kernel.org \
--cc=jgg@ziepe.ca \
--cc=linux-rdma@vger.kernel.org \
--cc=syzbot+cfcc1a3c85be15a40cba@syzkaller.appspotmail.com \
--cc=yanjun.zhu@intel.com \
--cc=yanjun.zhu@linux.dev \
--cc=zyjzyj2000@gmail.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 an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.