From: Oleg Nesterov <oleg@redhat.com>
To: Michal Hocko <mhocko@kernel.org>
Cc: Aleksa Sarai <asarai@suse.de>,
LKML <linux-kernel@vger.kernel.org>,
Martin Schwidefsky <schwidefsky@de.ibm.com>,
Heiko Carstens <heiko.carstens@de.ibm.com>,
linux-s390@vger.kernel.org, Ingo Molnar <mingo@elte.hu>,
Thomas Gleixner <tglx@linutronix.de>,
"H. Peter Anvin" <hpa@zytor.com>,
x86@kernel.org
Subject: Re: siginfo memory leak?
Date: Mon, 23 May 2016 17:42:53 +0200 [thread overview]
Message-ID: <20160523154253.GB8449@redhat.com> (raw)
In-Reply-To: <20160523111630.GN2278@dhcp22.suse.cz>
On 05/23, Michal Hocko wrote:
>
> x86 do_error_trap doesn't do any initialization at all!
it actually does, please see fill_trap_info() although I'll try to
re-check if it initializes everything we need.
Oleg.
prev parent reply other threads:[~2016-05-23 15:42 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-05-23 11:16 siginfo memory leak? Michal Hocko
2016-05-23 12:43 ` Martin Schwidefsky
2016-05-23 13:05 ` Michal Hocko
2016-05-23 13:29 ` Martin Schwidefsky
2016-05-23 13:34 ` Michal Hocko
2016-05-23 13:43 ` [PATCH] s390: fix info leak in do_sigsegv Michal Hocko
2016-05-23 14:47 ` Martin Schwidefsky
2016-05-23 13:54 ` [PATCH] x86: fix potential memleak in do_error_trap Michal Hocko
2016-05-23 15:33 ` Oleg Nesterov
2016-05-23 17:47 ` Michal Hocko
2016-05-23 15:42 ` Oleg Nesterov [this message]
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