Add wrappers for accessing PID and command info

This change adds simple wrappers for accessing a thread's PID and command character string. Signed-off-by: Prakash Surya <[email protected]> Signed-off-by: Brian Behlendorf <[email protected]> Issue #296
openzfs · Oct 16, 2013 · 09f38b7 · 09f38b7
1 parent 56d40a6
commit 09f38b7
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/include/sys/thread.h b/include/sys/thread.h
@@ -51,6 +51,8 @@ typedef void (*thread_func_t)(void *);
 #define thread_exit()			__thread_exit()
 #define thread_join(t)			VERIFY(0)
 #define curthread			current
+#define getcomm()			current->comm
+#define getpid()			current->pid
 
 extern kthread_t *__thread_create(caddr_t stk, size_t  stksize,
                                   thread_func_t func, const char *name,