Commit 8316bd72 authored by Davidlohr Bueso's avatar Davidlohr Bueso Committed by Rafael J. Wysocki
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PM / Hibernate: use rb_entry 



Since the software suspend extents are organized in an rbtree, use rb_entry
instead of container_of, as it is semantically more appropriate in order to
get a node as it is iterated.

Signed-off-by: default avatarDavidlohr Bueso <dave@gnu.org>
Signed-off-by: default avatarRafael J. Wysocki <rafael.j.wysocki@intel.com>
parent 883ee4f7

kernel/power/swap.c

+1 −1
Original line number Diff line number Diff line
@@ -126,7 +126,7 @@ static int swsusp_extents_insert(unsigned long swap_offset) 


	/* Figure out where to put the new node */

	while (*new) {

		ext = container_of(*new, struct swsusp_extent, node);

		ext = rb_entry(*new, struct swsusp_extent, node);

		parent = *new;

		if (swap_offset < ext->start) {

			/* Try to merge */