[PATCH 1/3] smpschedaffinity02: Change semaphore attributes.
Daniel Hellstrom
daniel at gaisler.com
Wed Nov 19 15:29:10 UTC 2014
Hello,
All three patches have whitespace on "RTEMS_PRIORITY | " below. Otherwise it looks good.
Thanks!
On 11/13/2014 07:15 PM, Jennifer Averett wrote:
> Change semaphore attributes to prevent semaphore from being
> locked and never released upon a context switch.
> ---
> testsuites/smptests/smpschedaffinity02/init.c | 9 ++++-----
> 1 file changed, 4 insertions(+), 5 deletions(-)
>
> diff --git a/testsuites/smptests/smpschedaffinity02/init.c b/testsuites/smptests/smpschedaffinity02/init.c
> index a3e0ddf..5f22110 100644
> --- a/testsuites/smptests/smpschedaffinity02/init.c
> +++ b/testsuites/smptests/smpschedaffinity02/init.c
> @@ -115,6 +115,7 @@ static void task(rtems_task_argument arg)
> if (sc == RTEMS_SUCCESSFUL) {
> task_data.actual_cpu = rtems_get_current_processor();
> task_data.ran = true;
> + test_delay(25);
> rtems_semaphore_release(task_sem);
> }
> }
> @@ -140,11 +141,9 @@ static void test(void)
> sc = rtems_semaphore_create(
> rtems_build_name('S', 'E', 'M', '0'),
> 1,
> - RTEMS_LOCAL |
> - RTEMS_SIMPLE_BINARY_SEMAPHORE |
> - RTEMS_NO_INHERIT_PRIORITY |
> - RTEMS_NO_PRIORITY_CEILING |
> - RTEMS_FIFO,
> + RTEMS_BINARY_SEMAPHORE |
> + RTEMS_PRIORITY |
on this line
> + RTEMS_PRIORITY_CEILING,
> 0,
> &task_sem
> );
More information about the devel
mailing list