Hi!
> modify_ldt01 modify_ldt01
> modify_ldt02 modify_ldt02
> diff --git a/testcases/kernel/syscalls/mmap/mmap11.c
> b/testcases/kernel/syscalls/mmap/mmap11.c
> index 786724b..4cbad58 100644
> --- a/testcases/kernel/syscalls/mmap/mmap11.c
> +++ b/testcases/kernel/syscalls/mmap/mmap11.c
> @@ -58,7 +58,7 @@
> char *TCID = "mmap11";
> int TST_TOTAL = 1;
>
> -#define MAL_SIZE (100*1024)
> +#define MAL_SIZE (8*1024*1024)
>
> static void *wait_thread(void *args);
> static void *wait_thread2(void *args);
> @@ -112,13 +112,15 @@ void check(void)
> for (lc = 0; TEST_LOOPING(lc); lc++) {
> Tst_count = 0;
> ret = pthread_create(&th, &attr, wait_thread, NULL);
> - if (ret) {
> + if (ret && errno != ENOMEM && errno != EAGAIN) {
> tst_resm(TINFO, "[%d] ", count);
> tst_brkm(TBROK|TERRNO, cleanup, "pthread_create");
> }
> + if (count % 100 == 0)
> + usleep(10000);
Hmm throwing in random sleeps often makes it work only on certain
systems. What are you trying to assert? That wait_thread() last long
enough so that wait_thread2 is executed meanwhile? You should use proper
locks for that otherwise it will start failing again sooner or later.
> count++;
> ret = pthread_create(&thread[lc], &attr, wait_thread2, NULL);
> - if (ret) {
> + if (ret && errno != ENOMEM && errno != EAGAIN) {
> tst_resm(TINFO, "[%d] ", count);
> tst_brkm(TBROK|TERRNO, cleanup, "pthread_create");
> }
> @@ -133,13 +135,13 @@ void *wait_thread(void *args)
> void *addr;
>
> addr = malloc(MAL_SIZE);
> - if (addr)
> - memset(addr, 1, MAL_SIZE);
> - sleep(1);
> + sleep(10);
> +
> return NULL;
> }
>
> void *wait_thread2(void *args)
> {
> + sleep(60);
> return NULL;
> }
--
Cyril Hrubis
[email protected]
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