From: dhog@plan9.cs.su.oz.au dhog@plan9.cs.su.oz.au
Subject: Deadlock in fileserver lance driver
Date: Wed, 9 Aug 1995 03:04:59 -0400 [thread overview]
Message-ID: <19950809070459.KaGvG6qjTfnoKr9WsGFEvtDGUflj3TY3ttlGR0OH76Y@z> (raw)
I have encountered a deadlock in the lance driver for the fileserver
kernel. It seems to be aggravated by our slow jukebox :-) Anyway,
here is my fix (a similar change should be made to the other fs kernels).
diff /n/dump/1995/0806/sys/src/fs/ss/lance.c /sys/src/fs/ss/lance.c
212a213
> qunlock(c);
213a215
> qlock(c);
215a218
> qunlock(c);
216a220
> qlock(c);
next reply other threads:[~1995-08-09 7:04 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
1995-08-09 7:04 dhog [this message]
1995-08-09 14:55 jmk
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=19950809070459.KaGvG6qjTfnoKr9WsGFEvtDGUflj3TY3ttlGR0OH76Y@z \
--to=dhog@plan9.cs.su.oz.au \
/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).