svn commit: samba r5065 - in trunk/source/lib: .

[jra at samba.org]

Author: jra
Date: 2005-01-28 21:55:33 +0000 (Fri, 28 Jan 2005)
New Revision: 5065

WebSVN: http://websvn.samba.org/cgi-bin/viewcvs.cgi?view=rev&root=samba&rev=5065

Log:
A couple of small fixes from James Peach @ SGI.
Jeremy.

Modified:
   trunk/source/lib/util.c
   trunk/source/lib/util_str.c


Changeset:
Modified: trunk/source/lib/util.c
===================================================================
--- trunk/source/lib/util.c	2005-01-28 21:01:58 UTC (rev 5064)
+++ trunk/source/lib/util.c	2005-01-28 21:55:33 UTC (rev 5065)
@@ -1534,6 +1534,11 @@
 		ZERO_ARRAY(names);
 		ZERO_ARRAY(namebuf);
 
+		/* We need to be root so we can open our /proc entry to walk
+		 * our stack. It also helps when we want to dump core.
+		 */
+		become_root();
+
 		for (i = 0; i < BACKTRACE_STACK_SIZE; i++) {
 			names[i] = namebuf + (i * NAMESIZE);
 		}

Modified: trunk/source/lib/util_str.c
===================================================================
--- trunk/source/lib/util_str.c	2005-01-28 21:01:58 UTC (rev 5064)
+++ trunk/source/lib/util_str.c	2005-01-28 21:55:33 UTC (rev 5065)
@@ -1558,8 +1558,8 @@
 
  size_t strnlen(const char *s, size_t n)
 {
-	int i;
-	for (i=0; s[i] && i<n; i++)
+	size_t i;
+	for (i=0; i<n && s[i] != '\0'; i++)
 		/* noop */ ;
 	return i;
 }