mailing list of musl libc
 help / color / mirror / code / Atom feed
From: Leonid Shamis <leonid.shamis@gmail.com>
To: musl@lists.openwall.com
Subject: [musl] robust list not issuing FUTEX_WAKE
Date: Wed, 20 Apr 2022 16:46:23 -0700	[thread overview]
Message-ID: <CAHSMefh+=VrbWHp_OXyfZKJ-Tz1rP_+SCFDgbKsj000ZZjpBYA@mail.gmail.com> (raw)

[-- Attachment #1: Type: text/plain, Size: 387 bytes --]

Hey Musl Folks,

I'm trying to understand the futex robust list and it's not quite working
how I would expect it to from a reading of the man pages.

In a minimal example, I'm getting the futex changed to FUTEX_OWNER_DIED
instead of FUTEX_OWNER_DIED|tid and I'm not getting a FUTEX_WAKE event.
Any idea why this might be?

Happy to share the minimal example.

Thanks for any help,
--Leo

[-- Attachment #2: Type: text/html, Size: 481 bytes --]

             reply	other threads:[~2022-04-20 23:46 UTC|newest]

Thread overview: 4+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2022-04-20 23:46 Leonid Shamis [this message]
2022-04-20 23:56 ` Rich Felker
2022-04-21 12:25   ` Rich Felker
2022-04-21 19:09     ` Leonid Shamis

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='CAHSMefh+=VrbWHp_OXyfZKJ-Tz1rP_+SCFDgbKsj000ZZjpBYA@mail.gmail.com' \
    --to=leonid.shamis@gmail.com \
    --cc=musl@lists.openwall.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. 
Code repositories for project(s) associated with this public inbox

	https://git.vuxu.org/mirror/musl/

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).