From: Jens Axboe <[email protected]>
To: Dan Carpenter <[email protected]>
Cc: Alexander Viro <[email protected]>,
[email protected], [email protected],
[email protected]
Subject: Re: [PATCH] io_uring: Fix error handling in __io_compat_recvmsg_copy_hdr()
Date: Thu, 5 Mar 2020 18:55:55 -0700 [thread overview]
Message-ID: <[email protected]> (raw)
In-Reply-To: <[email protected]>
On 3/5/20 1:05 PM, Dan Carpenter wrote:
> We need to check if __get_compat_msghdr() fails and return immediately
> on error. Also if compat_import_iovec() fails then we should return a
> negative error code, but the current behavior is to just return
> success.
Thanks, that certainly looks better... Applied.
--
Jens Axboe
prev parent reply other threads:[~2020-03-06 1:56 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-03-05 20:05 [PATCH] io_uring: Fix error handling in __io_compat_recvmsg_copy_hdr() Dan Carpenter
2020-03-06 1:55 ` Jens Axboe [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 \
[email protected] \
[email protected] \
[email protected] \
[email protected] \
[email protected] \
[email protected] \
[email protected] \
/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