plist: fix PLIST_NODE_INIT to work with debug enabled (4075134e) · Commits · 戴 / test

It seems that PLIST_NODE_INIT breaks if used and DEBUG_PI_LIST is defined. Since there are no current users of PLIST_NODE_INIT, this has gone undetected. This patch fixes the build issue that enables the DEBUG_PI_LIST later in the series when we use it in init_task.h Signed-off-by:

Gregory Haskins <ghaskins@novell.com>

include/linux/plist.h

+6 −3

Original line number	Diff line number	Diff line
		@@ -96,6 +96,10 @@ struct plist_node {
		# define PLIST_HEAD_LOCK_INIT(_lock)
		#endif

		#define _PLIST_HEAD_INIT(head) \
		.prio_list = LIST_HEAD_INIT((head).prio_list), \
		.node_list = LIST_HEAD_INIT((head).node_list)

		/**
		* PLIST_HEAD_INIT - static struct plist_head initializer
		* @head: struct plist_head variable name
		@@ -103,8 +107,7 @@ struct plist_node {
		*/
		#define PLIST_HEAD_INIT(head, _lock) \
		{ \
		.prio_list = LIST_HEAD_INIT((head).prio_list), \
		.node_list = LIST_HEAD_INIT((head).node_list), \
		_PLIST_HEAD_INIT(head), \
		PLIST_HEAD_LOCK_INIT(&(_lock)) \
		}

		@@ -116,7 +119,7 @@ struct plist_node {
		#define PLIST_NODE_INIT(node, __prio) \
		{ \
		.prio = (__prio), \
		.plist = PLIST_HEAD_INIT((node).plist, NULL), \
		.plist = { _PLIST_HEAD_INIT((node).plist) }, \
		}

		/**

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