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| author | Sebastian Huber <sebastian.huber@embedded-brains.de> | 2015-01-14 07:34:44 +0100 |
|---|---|---|
| committer | Sebastian Huber <sebastian.huber@embedded-brains.de> | 2015-01-14 07:40:49 +0100 |
| commit | 77c5ddd4967d418855fb5251b3f16af4010717f3 (patch) | |
| tree | 3d54d865a17e38a9f82d3595175f9a8e2677fab4 | |
| parent | tools/cpu/nios2/ptf.c: Add include to fix warnings (diff) | |
| download | rtems-77c5ddd4967d418855fb5251b3f16af4010717f3.tar.bz2 | |
smptests/smpmrsp01: Fix task delete race condition
Do not supsend self while waiting for termination since the
rtems_task_delete() may take place while the rtems_task_suspend() waits
for the Giant lock preventing delivery of the inter-processor interrupt.
The result is a suspended and terminated thread (this is a valid state,
but leads in this case to a test failure).
| -rw-r--r-- | testsuites/smptests/smpmrsp01/init.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/testsuites/smptests/smpmrsp01/init.c b/testsuites/smptests/smpmrsp01/init.c index f01caead1a..a1aae86276 100644 --- a/testsuites/smptests/smpmrsp01/init.c +++ b/testsuites/smptests/smpmrsp01/init.c @@ -275,8 +275,9 @@ static void obtain_and_release_worker(rtems_task_argument arg) /* Worker done (H) */ barrier(ctx, &barrier_state); - rtems_task_suspend(RTEMS_SELF); - rtems_test_assert(0); + while (true) { + /* Wait for termination */ + } } static void test_mrsp_obtain_and_release(test_context *ctx) |