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Index: linux-2.4.24-2/arch/um/os-Linux/process.c
--- linux-2.4.24-2/arch/um/os-Linux/process.c 19 Jan 2004 21:02:20 -0000 1.8
+++ linux-2.4.24-2/arch/um/os-Linux/process.c 17 May 2004 18:35:49 -0000
@@ -7,6 +7,7 @@
#include <stdio.h>
#include <errno.h>
#include <signal.h>
+#include <linux/unistd.h>
#include <sys/mman.h>
#include <sys/wait.h>
#include "os.h"
@@ -92,7 +93,8 @@
void os_usr1_process(int pid)
{
- kill(pid, SIGUSR1);
+ if (syscall(__NR_tkill, pid, SIGUSR1) < 0)
+ kill(pid, SIGUSR1);
}
int os_getpid(void)
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