Thread (2 messages) 2 messages, 2 authors, 2018-02-22

Re: [PATCH] xen/pvcalls: fix null pointer dereference on map->sock

From: Juergen Gross <jgross@suse.com>
Date: 2018-02-22 19:20:01
Also in: lkml, xen-devel

On 22/02/18 18:22, Colin King wrote:
From: Colin Ian King <redacted>

Currently if map is null then a potential null pointer deference
occurs when calling sock_release on map->sock.  I believe the
actual intention was to call sock_release on sock instead. Fix
this.

Fixes: 5db4d286a8ef ("xen/pvcalls: implement connect command")
Signed-off-by: Colin Ian King <redacted>
Hmm, yes, kind of obvious. :-)

Reviewed-by: Juergen Gross <jgross@suse.com>


Juergen
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