xiaoxiang781216 commented on a change in pull request #5417:
URL: https://github.com/apache/incubator-nuttx/pull/5417#discussion_r800220026
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File path: include/pthread.h
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@@ -197,7 +197,7 @@
#define pthread_setname_np(thread, name) \
prctl((int)PR_SET_NAME_EXT, (char*)name, (int)thread)
-#define pthread_getname_np(thread, name) \
+#define pthread_getname_np(thread, name, len) \
Review comment:
It's hard to do that without introduce a new structure since the
prototype of prctl is fixed to three arguments. The assumption is that the
buffer passed by caller should be at least CONFIG_TASK_NAME_SIZE + 1.
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