PM / Hibernate: use rb_entry
authorDavidlohr Bueso <dave@gnu.org>
Mon, 22 Oct 2012 23:21:09 +0000 (01:21 +0200)
committerRafael J. Wysocki <rafael.j.wysocki@intel.com>
Wed, 14 Nov 2012 23:37:08 +0000 (00:37 +0100)
commit8316bd72c0248adbb9572abf2dd045a95f682bcd
treead2c06325c8ac48109c04055fe6375293d5d98ca
parent883ee4f79d636d13f24c2479c66d42cb652b0239
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: Davidlohr Bueso <dave@gnu.org>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
kernel/power/swap.c