Files
rockchip-kernel/include/linux
Matthew Wilcox fbbbad4bc2 vfs,ext2: introduce IS_DAX(inode)
Use an inode flag to tag inodes which should avoid using the page cache.
Convert ext2 to use it instead of mapping_is_xip().  Prevent I/Os to files
tagged with the DAX flag from falling back to buffered I/O.

Signed-off-by: Matthew Wilcox <matthew.r.wilcox@intel.com>
Reviewed-by: Jan Kara <jack@suse.cz>
Reviewed-by: Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
Cc: Andreas Dilger <andreas.dilger@intel.com>
Cc: Boaz Harrosh <boaz@plexistor.com>
Cc: Christoph Hellwig <hch@lst.de>
Cc: Dave Chinner <david@fromorbit.com>
Cc: Jens Axboe <axboe@kernel.dk>
Cc: Kirill A. Shutemov <kirill.shutemov@linux.intel.com>
Cc: Randy Dunlap <rdunlap@infradead.org>
Cc: Ross Zwisler <ross.zwisler@linux.intel.com>
Cc: Theodore Ts'o <tytso@mit.edu>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2015-02-16 17:56:03 -08:00
..
2014-11-24 17:24:08 -05:00
2014-12-15 18:19:03 -08:00
2015-01-29 10:49:28 +02:00
2014-12-18 19:08:10 -08:00
2015-02-12 18:54:15 -08:00
2014-12-19 22:55:06 +01:00
2015-01-21 19:21:30 +01:00
2014-11-10 09:27:30 -07:00
2014-12-31 13:06:50 -05:00
2014-10-09 11:35:48 +03:00
2014-10-08 16:01:41 -04:00
2015-02-16 17:56:03 -08:00
2015-01-27 11:09:13 +01:00
2014-09-29 15:37:01 -04:00
2015-01-15 10:34:54 +01:00
2015-01-15 10:34:54 +01:00
2015-02-13 21:21:36 -08:00
2014-12-18 09:39:51 +01:00
2015-01-04 23:11:43 -05:00
2014-10-09 22:25:58 -04:00
2015-02-11 17:06:02 -08:00
2014-10-24 00:14:36 +02:00
2014-11-04 13:29:38 +00:00
2015-01-06 11:01:13 -08:00
2015-02-13 21:21:41 -08:00
2015-01-22 15:10:56 +01:00
2015-01-03 14:32:57 -05:00
2015-02-13 21:21:35 -08:00
2014-09-23 21:40:48 -07:00
2014-11-28 16:08:16 +01:00
2014-12-09 12:05:24 +02:00
2014-12-15 23:49:28 +02:00