diff --git a/src/tests/vm/page-parallel.c b/src/tests/vm/page-parallel.c new file mode 100644 index 0000000000000000000000000000000000000000..9d619e0d644de8b7342f1300a9829a068eb14e86 --- /dev/null +++ b/src/tests/vm/page-parallel.c @@ -0,0 +1,21 @@ +/* Runs 4 child-linear processes at once. */ + +#include <syscall.h> +#include "tests/lib.h" +#include "tests/main.h" + +#define CHILD_CNT 4 + +void +test_main (void) +{ + pid_t children[CHILD_CNT]; + int i; + + for (i = 0; i < CHILD_CNT; i++) + CHECK ((children[i] = exec ("child-linear")) != -1, + "exec \"child-linear\""); + + for (i = 0; i < CHILD_CNT; i++) + CHECK (wait (children[i]) == 0x42, "wait for child %d", i); +}