From: dje@google.com (Doug Evans)
To: gdb@sourceware.org
Subject: bogus extra code in gdbserver detach command support?
Date: Mon, 25 Apr 2011 21:58:00 -0000 [thread overview]
Message-ID: <20110425215758.AEED22461A8@ruffy.mtv.corp.google.com> (raw)
Hi.
Under what circumstances does this code in server.c actually do something?
/* If we are attached, then we can exit. Otherwise, we
need to hang around doing nothing, until the child is
gone. */
for_each_inferior (&all_processes,
join_inferiors_callback);
This is for the 'D' packet.
AIUI, this code will already have emptied all_processes:
if (detach_inferior (pid) != 0)
write_enn (own_buf);
Or can multiprocess debugging be used without the extended remote protocol?
next reply other threads:[~2011-04-25 21:58 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-04-25 21:58 Doug Evans [this message]
2011-04-26 10:37 ` Pedro Alves
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=20110425215758.AEED22461A8@ruffy.mtv.corp.google.com \
--to=dje@google.com \
--cc=gdb@sourceware.org \
/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 read-only IMAP folder(s) and NNTP newsgroup(s).