Module Name: src
Committed By: msaitoh
Date: Mon Jul 29 08:17:55 UTC 2013
Modified Files:
src/sys/miscfs/procfs [netbsd-6]: procfs_map.c
Log Message:
Pull up following revision(s) (requested by ryo in ticket #917):
sys/miscfs/procfs/procfs_map.c: revision 1.43
PR/48048: Add a missing vm_map_unlock_read() and uvmspace_free() to the ENOMEM
error case in procfs_domap()d
To generate a diff of this commit:
cvs rdiff -u -r1.41 -r1.41.8.1 src/sys/miscfs/procfs/procfs_map.c
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
Modified files:
Index: src/sys/miscfs/procfs/procfs_map.c
diff -u src/sys/miscfs/procfs/procfs_map.c:1.41 src/sys/miscfs/procfs/procfs_map.c:1.41.8.1
--- src/sys/miscfs/procfs/procfs_map.c:1.41 Sun Oct 16 12:26:16 2011
+++ src/sys/miscfs/procfs/procfs_map.c Mon Jul 29 08:17:55 2013
@@ -1,4 +1,4 @@
-/* $NetBSD: procfs_map.c,v 1.41 2011/10/16 12:26:16 hannken Exp $ */
+/* $NetBSD: procfs_map.c,v 1.41.8.1 2013/07/29 08:17:55 msaitoh Exp $ */
/*
* Copyright (c) 1993
@@ -76,7 +76,7 @@
*/
#include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: procfs_map.c,v 1.41 2011/10/16 12:26:16 hannken Exp $");
+__KERNEL_RCSID(0, "$NetBSD: procfs_map.c,v 1.41.8.1 2013/07/29 08:17:55 msaitoh Exp $");
#include <sys/param.h>
#include <sys/systm.h>
@@ -207,6 +207,8 @@ again:
bufsize <<= 1;
if (bufsize > MAXBUFFERSIZE) {
error = ENOMEM;
+ vm_map_unlock_read(map);
+ uvmspace_free(vm);
goto out;
}
free(buffer, M_TEMP);
