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Diffstat (limited to '410user/progs/fork_exit_bomb.c')
-rw-r--r--410user/progs/fork_exit_bomb.c41
1 files changed, 41 insertions, 0 deletions
diff --git a/410user/progs/fork_exit_bomb.c b/410user/progs/fork_exit_bomb.c
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index 0000000..a0a8fbc
--- /dev/null
+++ b/410user/progs/fork_exit_bomb.c
@@ -0,0 +1,41 @@
+/** @file 410user/progs/fork_exit_bomb.c
+ * @author ?
+ * @brief Tests many invocations of fork/exit
+ * @public yes
+ * @for p3
+ * @covers fork set_status vanish
+ * @status done
+ */
+
+#include <syscall.h>
+#include <stdlib.h>
+#include <stdio.h>
+#include "410_tests.h"
+#include <report.h>
+
+DEF_TEST_NAME("fork_exit_bomb:");
+
+int main(int argc, char *argv[]) {
+ int pid = 0;
+ int count = 0;
+
+ report_start(START_CMPLT);
+ TEST_PROG_ENGAGE(200);
+
+ lprintf("parent pid: %d", gettid());
+
+ while(count < 1000) {
+ if((pid = fork()) == 0) {
+ exit(42);
+ }
+ if(pid < 0) {
+ break;
+ }
+ count++;
+ report_fmt("child: %d", pid);
+ TEST_PROG_PROGRESS;
+ }
+
+ report_end(END_SUCCESS);
+ exit(42);
+}