# Eliminates the use of syscall(__NR_tkill, ...) because this is no longer
# necessary given the signal handling fixes in an earlier patch.
Index: um/arch/um/os-Linux/process.c
===================================================================
--- um.orig/arch/um/os-Linux/process.c	2004-08-12 14:26:20.000000000 -0400
+++ um/arch/um/os-Linux/process.c	2004-08-12 16:42:23.000000000 -0400
@@ -96,8 +96,7 @@
 
 void os_usr1_process(int pid)
 {
-	syscall(__NR_tkill, pid, SIGUSR1); 
-	/* kill(pid, SIGUSR1); */
+	kill(pid, SIGUSR1);
 }
 
 int os_getpid(void)