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commit 020dbe51e3782d72c603344f91736bbad4497d55
Author: ouyangxiangzhen <[email protected]>
AuthorDate: Thu Jul 11 15:03:52 2024 +0800

    sched/pthread: Add dummy pthread_setaffinity_np
    
    This patch added dummy pthread_setaffinity_np implementation if CONFIG_SMP 
is disabled.
    
    Signed-off-by: ouyangxiangzhen <[email protected]>
---
 include/pthread.h | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/include/pthread.h b/include/pthread.h
index 999af40f1f..e996975c4a 100644
--- a/include/pthread.h
+++ b/include/pthread.h
@@ -586,6 +586,9 @@ int pthread_setaffinity_np(pthread_t thread, size_t 
cpusetsize,
                            FAR const cpu_set_t *cpuset);
 int pthread_getaffinity_np(pthread_t thread, size_t cpusetsize,
                            FAR cpu_set_t *cpuset);
+#else
+#define pthread_setaffinity_np(...) (-ENOSYS)
+#define pthread_getaffinity_np(...) (-ENOSYS)
 #endif
 
 /* Thread-specific Data Interfaces */

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