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| author | Meco Jianting Man <[email protected]> | 2021-07-30 10:43:19 -0500 |
|---|---|---|
| committer | GitHub <[email protected]> | 2021-07-30 10:43:19 -0500 |
| commit | 2589d245325d95f0291e27886f93644d1f762f53 (patch) | |
| tree | 432e10f647be74abf9d6d58e131b0496bfae3fa3 /examples/kernel/semaphore_buffer_worker.c | |
| parent | 19c5088bb8b6cfdc9e3cecc63b6f9c116a799c49 (diff) | |
| parent | 56d3abe30148a07dd41d78e8aa190f9baa164266 (diff) | |
Merge branch 'master' into tz
Diffstat (limited to 'examples/kernel/semaphore_buffer_worker.c')
| -rw-r--r-- | examples/kernel/semaphore_buffer_worker.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/examples/kernel/semaphore_buffer_worker.c b/examples/kernel/semaphore_buffer_worker.c index 5e4723b417..bd5a488460 100644 --- a/examples/kernel/semaphore_buffer_worker.c +++ b/examples/kernel/semaphore_buffer_worker.c @@ -209,7 +209,7 @@ int semaphore_buffer_worker_init() rb_init(&working_rb, working_buffer, BUFFER_SIZE); /* 创建信号量 */ - sem = rt_sem_create("sem", 1, RT_IPC_FLAG_FIFO); + sem = rt_sem_create("sem", 1, RT_IPC_FLAG_PRIO); if (sem == RT_NULL) { tc_stat(TC_STAT_END | TC_STAT_FAILED); |