From 10cf7f52c60209f34199d216ef6710568d6297bf Mon Sep 17 00:00:00 2001 From: Florian Weimer Date: Mon, 11 Nov 2019 10:26:52 +0100 Subject: linux: Reduce stack size for nptl/tst-thread-affinity-pthread And related tests. These tests create a thread for each core, so they may fail due to address space limitations with the default stack size. Change-Id: Ieef44a7731f58d3b7d6638cce4ccd31126647551 --- sysdeps/unix/sysv/linux/tst-skeleton-thread-affinity.c | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) (limited to 'sysdeps/unix/sysv/linux/tst-skeleton-thread-affinity.c') diff --git a/sysdeps/unix/sysv/linux/tst-skeleton-thread-affinity.c b/sysdeps/unix/sysv/linux/tst-skeleton-thread-affinity.c index 73f4582..2b4ca5e 100644 --- a/sysdeps/unix/sysv/linux/tst-skeleton-thread-affinity.c +++ b/sysdeps/unix/sysv/linux/tst-skeleton-thread-affinity.c @@ -24,6 +24,7 @@ #include #include #include +#include #include struct conf; @@ -191,6 +192,7 @@ early_test (struct conf *conf) printf ("error: pthread_attr_init failed: %s\n", strerror (ret)); return false; } + support_set_small_thread_stack_size (&attr); /* Spawn a thread pinned to each available CPU. */ for (int cpu = 0; cpu <= conf->last_cpu; ++cpu) @@ -228,7 +230,8 @@ early_test (struct conf *conf) { if (!CPU_ISSET_S (cpu, CPU_ALLOC_SIZE (conf->set_size), initial_set)) continue; - ret = pthread_create (&other_threads[cpu].self, NULL, + ret = pthread_create (&other_threads[cpu].self, + support_small_stack_thread_attribute (), thread_burn_any_cpu, other_threads + cpu); if (ret != 0) { -- cgit v1.1