Thomas Gleixner c49568235d dmapools: protect page_list walk in show_pools()
show_pools() walks the page_list of a pool w/o protection against the list
modifications in alloc/free.  Take pool->lock to avoid stomping into
nirvana.

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Matthew Wilcox <willy@linux.intel.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2009-06-30 18:56:00 -07:00
..
2009-04-01 08:59:13 -07:00
2009-06-16 19:47:28 -07:00
2009-06-16 19:50:13 -07:00
2009-06-23 14:40:26 +01:00
2009-06-16 19:47:40 -07:00
2009-06-16 19:50:13 -07:00
2009-06-25 11:22:13 -07:00
2008-07-28 16:30:21 -07:00
2009-06-25 11:22:13 -07:00
2008-06-12 18:05:41 -07:00
2009-06-18 13:03:47 -07:00
2009-06-24 08:17:06 -04:00
2009-06-18 13:03:47 -07:00
2009-06-23 12:50:05 -07:00