dietlibc/sme7/dietlibc-0.28-setpriority.patch

--- dietlibc-0.28-unpatched/lib/__nice.c        2005-02-13 18:01:18.966469056 -0500
+++ dietlibc-0.28/lib/__nice.c  2005-02-13 18:17:04.381744088 -0500
@@ -1,9 +1,13 @@
 #include "syscalls.h"
-#include <sys/time.h>
+#include <errno.h>
 #include <sys/resource.h>
 
 #ifndef __NR_nice
 int nice(int i) {
-  return setpriority(PRIO_PROCESS,0,getpriority(PRIO_PROCESS,0)+i);
+  if (setpriority(PRIO_PROCESS,0,getpriority(PRIO_PROCESS,0)+i) == -1) {
+    errno=EPERM;
+    return -1;
+  }
+  return getpriority(PRIO_PROCESS,0);
 }
 #endif
1	--- dietlibc-0.28-unpatched/lib/__nice.c 2005-02-13 18:01:18.966469056 -0500
2	+++ dietlibc-0.28/lib/__nice.c 2005-02-13 18:17:04.381744088 -0500
3	@@ -1,9 +1,13 @@
4	#include "syscalls.h"
5	-#include <sys/time.h>
6	+#include <errno.h>
7	#include <sys/resource.h>
8
9	#ifndef __NR_nice
10	int nice(int i) {
11	- return setpriority(PRIO_PROCESS,0,getpriority(PRIO_PROCESS,0)+i);
12	+ if (setpriority(PRIO_PROCESS,0,getpriority(PRIO_PROCESS,0)+i) == -1) {
13	+ errno=EPERM;
14	+ return -1;
15	+ }
16	+ return getpriority(PRIO_PROCESS,0);
17	}
18	#endif