From: Jens Axboe <[email protected]>
To: io-uring <[email protected]>,
Pavel Begunkov <[email protected]>
Subject: Issue with splice 32-bit compatability?
Date: Fri, 28 Feb 2020 08:16:04 -0700 [thread overview]
Message-ID: <[email protected]> (raw)
Hey Pavel,
Since I yesterday found that weirdness with networking and using
a separate flag for compat mode, I went to check everything else.
Outside of all the syzbot reproducers not running in 32-bit mode,
the only other error was splice:
splice: returned -29, expected 16384
basic splice-copy failed
test_splice failed -29 0
Test splice failed with ret 227
Can you take a look? I just edit test/Makefile and src/Makefile and
add -m32 to the CFLAGS for testing.
--
Jens Axboe
next reply other threads:[~2020-02-28 15:16 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-02-28 15:16 Jens Axboe [this message]
2020-02-28 15:25 ` Issue with splice 32-bit compatability? Jens Axboe
2020-02-28 22:52 ` Pavel Begunkov
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] \
/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