Kumar Gala 65e43a1063
Introduce virt_to_phys() ...
virt_to_phys() returns the physical address given a virtual. In most
cases this will be just the input value as the vast majority of
systems run in a 1:1 mode.
However in systems that are not running this way it should report the
physical address or ~0 if no mapping exists for the given virtual
address.
Signed-off-by: Kumar Gala <galak@kernel.crashing.org >
2008-12-15 22:04:29 +01:00
2008-05-21 00:14:08 +02:00
2008-10-18 21:54:03 +02:00
2008-05-21 00:14:08 +02:00
2004-06-06 21:35:06 +00:00
2001-04-28 17:59:11 +00:00
2008-07-01 21:47:12 +02:00
2005-10-13 16:45:02 +02:00
2008-10-24 15:10:47 -05:00
2005-12-06 15:02:31 +01:00
2008-10-18 21:54:03 +02:00
2008-05-21 00:14:08 +02:00
2000-08-21 15:05:47 +00:00
2008-10-18 21:54:04 +02:00
2008-10-18 21:54:04 +02:00
2006-11-29 00:25:26 -06:00
2008-08-27 02:05:55 +02:00
2008-12-04 03:15:43 -06:00
2008-10-21 18:34:01 -05:00
2008-10-18 21:54:03 +02:00
2008-03-15 07:28:05 +01:00
2008-10-29 11:12:53 -05:00
2008-12-04 03:15:43 -06:00
2008-10-18 21:54:03 +02:00
2008-03-02 21:44:59 +01:00
2004-10-28 00:09:35 +00:00
2004-06-09 12:42:26 +00:00
2007-12-11 22:34:20 -06:00
2008-01-09 16:28:12 -06:00
2008-07-18 12:30:50 +02:00
2008-12-15 22:04:29 +01:00
2008-10-18 21:54:03 +02:00
2008-10-18 21:54:03 +02:00
2008-10-18 21:54:03 +02:00
2003-06-27 21:31:46 +00:00
2000-11-20 17:21:10 +00:00
2008-08-27 11:43:48 -05:00
2008-01-18 12:39:23 -06:00
2006-01-12 19:51:38 -06:00
2003-06-27 21:31:46 +00:00
2003-06-27 21:31:46 +00:00
2001-04-28 17:59:11 +00:00
2008-10-21 17:35:02 +02:00
2008-11-21 10:52:33 +01:00
2008-10-17 13:02:42 +02:00
2008-07-18 12:30:50 +02:00
2008-08-27 11:43:54 -05:00
2008-05-21 00:14:08 +02:00
2003-06-27 21:31:46 +00:00
2008-05-21 00:14:08 +02:00
2001-04-28 17:59:11 +00:00
2008-10-18 21:54:03 +02:00
2000-08-21 15:05:47 +00:00
2008-04-13 17:13:46 -07:00
2008-10-18 21:54:00 +02:00
2008-07-18 12:31:25 +02:00
65e43a1063