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Commit 4075134e authored by Gregory Haskins's avatar Gregory Haskins
Browse files

plist: fix PLIST_NODE_INIT to work with debug enabled 



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: default avatarGregory Haskins <ghaskins@novell.com>
parent 967fc046

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) }, 	\

}



/**