From: Andrew Cooper <andrew.cooper3@citrix.com>
To: Matthew Daley <mattjd@gmail.com>
Cc: Keir Fraser <keir@xen.org>, Jan Beulich <jbeulich@suse.com>,
xen-devel@lists.xen.org
Subject: Re: [PATCH 1/8] x86: add missing va_end to hypercall_xlat_continuation
Date: Tue, 10 Sep 2013 15:41:40 +0100 [thread overview]
Message-ID: <522F2FA4.1070609@citrix.com> (raw)
In-Reply-To: <1378823662-20803-2-git-send-email-mattjd@gmail.com>
On 10/09/13 15:34, Matthew Daley wrote:
> Coverity-ID: 1056208
> Signed-off-by: Matthew Daley <mattjd@gmail.com>
Reviewed-by: Andrew Cooper <andrew.cooper3@citrix.com>
> ---
> xen/arch/x86/domain.c | 4 ++++
> 1 file changed, 4 insertions(+)
>
> diff --git a/xen/arch/x86/domain.c b/xen/arch/x86/domain.c
> index f7b0308..316ef04 100644
> --- a/xen/arch/x86/domain.c
> +++ b/xen/arch/x86/domain.c
> @@ -1648,7 +1648,11 @@ int hypercall_xlat_continuation(unsigned int *id, unsigned int mask, ...)
> if ( test_bit(_MCSF_in_multicall, &mcs->flags) )
> {
> if ( !test_bit(_MCSF_call_preempted, &mcs->flags) )
> + {
> + va_end(args);
> return 0;
> + }
> +
> for ( i = 0; i < 6; ++i, mask >>= 1 )
> {
> if ( mask & 1 )
next prev parent reply other threads:[~2013-09-10 14:41 UTC|newest]
Thread overview: 25+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-09-10 14:34 [PATCH 0/8] Fixes for various minor Coverity issues Matthew Daley
2013-09-10 14:34 ` [PATCH 1/8] x86: add missing va_end to hypercall_xlat_continuation Matthew Daley
2013-09-10 14:41 ` Andrew Cooper [this message]
2013-09-10 15:02 ` Keir Fraser
2013-09-10 14:34 ` [PATCH 2/8] sched/arinc653: check for guest data transfer failures Matthew Daley
2013-09-10 14:43 ` Andrew Cooper
2013-09-10 14:50 ` George Dunlap
2013-09-10 17:35 ` Kathy Hadley
2013-09-10 19:45 ` Ian Campbell
2013-09-10 15:03 ` Keir Fraser
2013-09-10 14:34 ` [PATCH 3/8] libxl: fix use-after-free in discard_events iteration Matthew Daley
2013-09-10 14:45 ` Ian Jackson
2013-09-10 14:34 ` [PATCH 4/8] libxl: correctly handle readlink() errors Matthew Daley
2013-09-10 14:47 ` Ian Jackson
2013-09-10 14:34 ` [PATCH 5/8] mini-os: fix use-after-free in xs_daemon_close event iteration Matthew Daley
2013-09-10 14:37 ` Samuel Thibault
2013-09-10 14:34 ` [PATCH 6/8] mini-os: handle possibly overlong _nodename in init_consfront Matthew Daley
2013-09-10 14:38 ` Samuel Thibault
2013-09-10 14:34 ` [PATCH 7/8] kdd: fix free of array-typed value Matthew Daley
2013-09-10 14:41 ` Tim Deegan
2013-09-10 14:46 ` Andrew Cooper
2013-09-10 14:34 ` [PATCH 8/8] xenstored: fix possible, but unlikely, stack overflow Matthew Daley
2013-09-10 14:48 ` Andrew Cooper
2013-09-10 14:48 ` Ian Jackson
2013-09-13 12:31 ` [PATCH 0/8] Fixes for various minor Coverity issues Ian Campbell
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