From: Earl Chew <echew@ixiacom.com>
To: <jslaby@suse.cz>
Cc: "linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>
Subject: Re: [PATCH v2 2/2] coredump: escape / in hostname and comm
Date: Tue, 30 Aug 2011 08:21:44 -0700 [thread overview]
Message-ID: <4E5D0008.5090504@ixiacom.com> (raw)
In-Reply-To: <1307457010-7241-2-git-send-email-jslaby@suse.cz>
Jiri,
I would like to suggest that both '%e' and '%E' use current->group_leader->comm
instead of just current->comm.
Using plain current->comm gets strange effects when threads within a process
start naming themselves using PR_SET_NAME (or its pthread_setname_np() equivalent).
Earl
next prev parent reply other threads:[~2011-08-30 15:21 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-06-07 14:30 [PATCH v2 1/2] coredump: use task comm instead of (unknown) Jiri Slaby
2011-06-07 14:30 ` [PATCH v2 2/2] coredump: escape / in hostname and comm Jiri Slaby
2011-08-30 15:21 ` Earl Chew [this message]
2011-06-07 18:16 ` [PATCH v2 1/2] coredump: use task comm instead of (unknown) Oleg Nesterov
2011-06-07 18:30 ` Jiri Slaby
2011-06-08 19:26 ` Oleg Nesterov
2011-06-07 18:35 ` [PATCH] do_coredump: fix the "ispipe" error check Oleg Nesterov
2011-06-07 19:00 ` Jiri Slaby
2011-06-07 19:07 ` Neil Horman
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