Messages in this thread Patch in this message | | | From | Keith Owens <> | Subject | [patch] 2.6.5-rc2 __WAITQUEUE_INITIALIZER | Date | Mon, 29 Mar 2004 15:49:13 +1000 |
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When struct __wait_queue is on stack or you reuse an existing waitqueue, you get garbage in the flags.
Index: 5-rc2.1/include/linux/wait.h --- 5-rc2.1/include/linux/wait.h Thu, 18 Dec 2003 16:46:13 +1100 kaos (linux-2.6/m/c/34_wait.h 1.1 644) +++ 5-rc2.1(w)/include/linux/wait.h Mon, 29 Mar 2004 15:36:39 +1000 kaos (linux-2.6/m/c/34_wait.h 1.1 644) @@ -40,6 +40,7 @@ typedef struct __wait_queue_head wait_qu */ #define __WAITQUEUE_INITIALIZER(name, tsk) { \ + .flags = 0, \ .task = tsk, \ .func = default_wake_function, \ .task_list = { NULL, NULL } } - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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