diff options
Diffstat (limited to 'tools/libaio/harness/cases/14.t')
-rw-r--r-- | tools/libaio/harness/cases/14.t | 90 |
1 files changed, 0 insertions, 90 deletions
diff --git a/tools/libaio/harness/cases/14.t b/tools/libaio/harness/cases/14.t deleted file mode 100644 index 514622b569..0000000000 --- a/tools/libaio/harness/cases/14.t +++ /dev/null @@ -1,90 +0,0 @@ -#include <sys/types.h> -#include <sys/wait.h> -#include <unistd.h> -#include <signal.h> - -#include "aio_setup.h" -#include <sys/mman.h> - -#define SIZE 768*1024*1024 - -//just submit an I/O - -int test_child(void) -{ - char *buf; - int rwfd; - int res; - long size; - struct iocb iocb; - struct iocb *iocbs[] = { &iocb }; - int loop = 10; - int i; - - aio_setup(1024); - - size = SIZE; - - printf("size = %ld\n", size); - - rwfd = open("testdir/rwfile", O_RDWR); assert(rwfd != --1); - res = ftruncate(rwfd, 0); assert(res == 0); - buf = malloc(size); assert(buf != -NULL); - - for(i=0;i<loop;i++) { - - switch(i%2) { - case 0: - io_prep_pwrite(&iocb, rwfd, buf, size, 0); - break; - case 1: - io_prep_pread(&iocb, rwfd, buf, size, 0); - } - - res = io_submit(io_ctx, 1, iocbs); - if (res != 1) { - printf("child: submit: io_submit res=%d [%s]\n", res, -strerror(-res)); - _exit(1); - } - } - - res = ftruncate(rwfd, 0); assert(res == 0); - - _exit(0); -} - -/* from 12.t */ -int test_main(void) -{ - int res, status; - pid_t pid; - - if (attempt_io_submit(io_ctx, 0, NULL, 0)) - return 1; - - sigblock(sigmask(SIGCHLD) | siggetmask()); - fflush(NULL); - pid = fork(); assert(pid != -1); - - if (pid == 0) - test_child(); - - res = waitpid(pid, &status, 0); - - if (WIFEXITED(status)) { - int failed = (WEXITSTATUS(status) != 0); - printf("child exited with status %d%s\n", WEXITSTATUS(status), - failed ? " -- FAILED" : ""); - return failed; - } - - /* anything else: failed */ - if (WIFSIGNALED(status)) - printf("child killed by signal %d -- FAILED.\n", - WTERMSIG(status)); - - return 1; -} |