Subject: PR/34639 CVS commit: src/common/lib/libprop
To: None <kern-bug-people@netbsd.org, gnats-admin@netbsd.org,>
From: Quentin Garnier <cube@netbsd.org>
List: netbsd-bugs
Date: 11/28/2006 18:35:02
The following reply was made to PR kern/34639; it has been noted by GNATS.

From: Quentin Garnier <cube@netbsd.org>
To: gnats-bugs@NetBSD.org
Cc: 
Subject: PR/34639 CVS commit: src/common/lib/libprop
Date: Tue, 28 Nov 2006 18:30:47 +0000 (UTC)

 Module Name:	src
 Committed By:	cube
 Date:		Tue Nov 28 18:30:47 UTC 2006
 
 Modified Files:
 	src/common/lib/libprop: prop_kern.c
 
 Log Message:
 In _prop_object_copyout_ioctl, uaddr was not initialised, although it is
 used by uvm_mmap() as a hint for the virtual address to map memory to.  As
 a consequence, it tended to fail a lot on some architectures.
 
 We cannot use 0, so instead use the value that would have been used if we
 were calling mmap(2) with 0 as the first argument.
 
 Fixes PR#34639 by xtraeme@.
 
 
 To generate a diff of this commit:
 cvs rdiff -r1.5 -r1.6 src/common/lib/libprop/prop_kern.c
 
 Please note that diffs are not public domain; they are subject to the
 copyright notices on the relevant files.