Donate to e Foundation | Murena handsets with /e/OS | Own a part of Murena! Learn more

Commit 924f8f5a authored Sep 12, 2011 by Peter Zijlstra Committed by Ingo Molnar Oct 04, 2011

llist: Add llist_next()



So we don't have to expose the struct list_node member.

Cc: Huang Ying <ying.huang@intel.com>
Cc: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
Link: http://lkml.kernel.org/r/1315836348.26517.41.camel@twins


Signed-off-by: Ingo Molnar <mingo@elte.hu>

parent 38aaf809

include/linux/llist.h

+5 −0

Original line number	Diff line number	Diff line
		@@ -138,6 +138,11 @@ static inline bool llist_empty(const struct llist_head *head)
		return ACCESS_ONCE(head->first) == NULL;
		}

		static inline struct llist_node llist_next(struct llist_node node)
		{
		return node->next;
		}

		/**
		* llist_add - add a new entry
		* @new: new entry to be added

kernel/irq_work.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -110,7 +110,7 @@ void irq_work_run(void)
		while (llnode != NULL) {
		work = llist_entry(llnode, struct irq_work, llnode);

		llnode = llnode->next;
		llnode = llist_next(llnode);

		/*
		* Clear the PENDING bit, after this point the @work