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ztest: use kernel stack for cpuhold

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These threads don't run in user mode, save some memory if
userspace is not enabled.

Signed-off-by: Andrew Boie <andrew.p.boie@intel.com>
This commit is contained in:
Andrew Boie 2020-07-31 12:55:36 -07:00 • committed by Carles Cufí
commit 9598a5fbff
1 changed files with 1 additions and 1 deletions
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subsys/testsuite/ztest/src/ztest.c
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@ -93,7 +93,7 @@ static int cleanup_test(struct unit_test *test)
#define CPUHOLD_STACK_SZ (512 + CONFIG_TEST_EXTRA_STACKSIZE)
static struct k_thread cpuhold_threads[NUM_CPUHOLD];
K_THREAD_STACK_ARRAY_DEFINE(cpuhold_stacks, NUM_CPUHOLD, CPUHOLD_STACK_SZ);
K_KERNEL_STACK_ARRAY_DEFINE(cpuhold_stacks, NUM_CPUHOLD, CPUHOLD_STACK_SZ);
static struct k_sem cpuhold_sem;
volatile int cpuhold_active;