svn commit: r230755 - stable/9/sys/compat/linprocfs

[Mikolaj Golub]

Author: trociny
Date: Sun Jan 29 21:13:36 2012
New Revision: 230755
URL: http://svn.freebsd.org/changeset/base/230755

Log:
  MFC r228268:
  
  Protect process environment variables with p_candebug().
  
  Discussed with:	jilles, kib, rwatson

Modified:
  stable/9/sys/compat/linprocfs/linprocfs.c
Directory Properties:
  stable/9/sys/   (props changed)

Modified: stable/9/sys/compat/linprocfs/linprocfs.c
==============================================================================
--- stable/9/sys/compat/linprocfs/linprocfs.c	Sun Jan 29 21:08:24 2012	(r230754)
+++ stable/9/sys/compat/linprocfs/linprocfs.c	Sun Jan 29 21:13:36 2012	(r230755)
@@ -967,7 +967,7 @@ linprocfs_doprocenviron(PFS_FILL_ARGS)
 	int ret;
 
 	PROC_LOCK(p);
-	if ((ret = p_cansee(td, p)) != 0) {
+	if ((ret = p_candebug(td, p)) != 0) {
 		PROC_UNLOCK(p);
 		return (ret);
 	}