Star64_linux/Documentation/filesystems
Matthew Wilcox d92576f116 dax: does not work correctly with virtual aliasing caches
The DAX code accesses the underlying storage through the kernel's linear
mapping, which may not be cache-coherent with user mappings on ARM, MIPS
or SPARC.  Temporarily disable the DAX code until this problem is
resolved.

The original XIP code also had this problem, but it was never noticed.

Signed-off-by: Matthew Wilcox <matthew.r.wilcox@intel.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: Jan Kara <jack@suse.cz>
Cc: Jens Axboe <axboe@kernel.dk>
Cc: Kirill A. Shutemov <kirill.shutemov@linux.intel.com>
Cc: Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
Cc: Randy Dunlap <rdunlap@infradead.org>
Cc: Ross Zwisler <ross.zwisler@linux.intel.com>
Cc: Theodore Ts'o <tytso@mit.edu>
Cc: Ralf Baechle <ralf@linux-mips.org>
Cc: Russell King <rmk@arm.linux.org.uk>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2015-02-16 17:56:04 -08:00
..
caching sched: Remove proliferation of wait_on_bit() action functions 2014-07-16 15:10:39 +02:00
cifs update CIFS TODO list 2014-08-02 01:26:07 -05:00
configfs
nfs Merge branch 'for-3.20' of git://linux-nfs.org/~bfields/linux 2015-02-12 10:39:41 -08:00
pohmelfs Documentation: Fix multiple typo in Documentation 2012-03-07 16:08:24 +01:00
.gitignore Documentation: update .gitignore files 2014-09-26 11:02:59 +02:00
00-INDEX dax: replace XIP documentation with DAX documentation 2015-02-16 17:56:03 -08:00
9p.txt 9p: update documentation 2014-01-24 10:55:21 -06:00
adfs.txt adfs: add hexadecimal filetype suffix option 2011-03-22 17:44:17 -07:00
affs.txt affs: add mount option to avoid filename truncates 2014-04-07 16:36:08 -07:00
afs.txt
autofs4-mount-control.txt doc: fix double words 2014-03-21 13:16:58 +01:00
autofs4.txt autofs: the documentation I wanted to read 2014-10-14 02:18:17 +02:00
automount-support.txt
befs.txt
bfs.txt
btrfs.txt btrfs: Add treelog mount option. 2014-01-28 13:20:20 -08:00
ceph.txt ceph: enable/disable dentry complete flags via mount option 2012-01-12 11:00:40 -08:00
coda.txt
cramfs.txt
dax.txt dax: does not work correctly with virtual aliasing caches 2015-02-16 17:56:04 -08:00
debugfs.txt debugfs: Have debugfs_print_regs32() return void 2014-11-05 14:13:38 -05:00
devpts.txt Document usage of multiple-instances of devpts 2009-01-02 10:19:36 -08:00
directory-locking vfs: take i_mutex on renamed file 2013-11-09 00:16:40 -05:00
dlmfs.txt Documentation/: it's -> its where appropriate 2010-04-23 02:09:52 +02:00
dnotify.txt Documentation/fs/: split txt and source files 2010-03-12 15:52:35 -08:00
dnotify_test.c Documentation/fs/: split txt and source files 2010-03-12 15:52:35 -08:00
ecryptfs.txt eCryptfs: Move ecryptfs docs into Documentation/filesystems/ 2007-07-17 10:23:08 -07:00
efivarfs.txt
exofs.txt exofs: Add option to mount by osdname 2011-03-15 15:02:51 +02:00
ext2.txt ext2: get rid of most mentions of XIP in ext2 2015-02-16 17:56:04 -08:00
ext3.txt
ext4.txt ext4: add DAX functionality 2015-02-16 17:56:04 -08:00
f2fs.txt f2fs: introduce a batched trim 2015-02-11 17:04:44 -08:00
fiemap.txt fsioctl.c: make generic_block_fiemap() signal-tolerant 2015-02-10 14:30:30 -08:00
files.txt Wrap accesses to the fd_sets in struct fdtable 2012-02-19 10:30:52 -08:00
fuse.txt Documentation/: it's -> its where appropriate 2010-04-23 02:09:52 +02:00
gfs2-glocks.txt
gfs2-uevents.txt
gfs2.txt GFS2: Update main gfs2 doc 2012-05-10 11:45:31 +01:00
hfs.txt Documentation: HFS is orphaned 2011-11-04 12:01:48 -07:00
hfsplus.txt Documentation: update URL to hfsplus Technote 1150 2014-02-20 14:48:51 +01:00
hpfs.txt
inotify.txt inotify: update documentation to reflect code changes 2015-02-10 14:30:28 -08:00
isofs.txt
jfs.txt
Locking vfs: remove get_xip_mem 2015-02-16 17:56:03 -08:00
locks.txt
logfs.txt
Makefile Documentation: add makefiles for more targets 2014-09-26 11:02:56 +02:00
mandatory-locking.txt locks: add warning about mandatory locking races 2007-10-09 18:32:45 -04:00
ncpfs.txt
nilfs2.txt nilfs2: update project's web site in nilfs2.txt 2014-04-03 16:21:26 -07:00
ntfs.txt NTFS: Remove changelog from Documentation/filesystems/ntfs.txt. 2014-10-16 12:43:57 +01:00
ocfs2.txt ocfs2: add a mount option journal_async_commit on ocfs2 filesystem 2015-02-10 14:30:29 -08:00
omfs.txt
overlayfs.txt ovl: rename filesystem type to "overlay" 2014-11-20 16:39:59 +01:00
path-lookup.txt Fix common misspellings 2011-03-31 11:26:23 -03:00
porting kill f_dentry macro 2014-11-19 13:02:11 -05:00
proc.txt fs: proc: task_mmu: show page size in /proc/<pid>/numa_maps 2015-02-12 18:54:12 -08:00
qnx6.txt doc: filesystems : Fix typo in Documentations/filesystems 2013-08-20 13:45:56 +02:00
quota.txt
ramfs-rootfs-initramfs.txt initmpfs: use initramfs if rootfstype= or root= specified 2013-09-11 15:59:38 -07:00
relay.txt
romfs.txt
seq_file.txt Documentation: update seq_file 2014-12-29 15:40:18 -07:00
sharedsubtree.txt doc: spelling error changes 2014-05-05 15:32:05 +02:00
spufs.txt
squashfs.txt Squashfs: Add LZ4 compression configuration option 2014-11-27 18:48:44 +00:00
sysfs-pci.txt PCI: Allow read/write access to sysfs I/O port resources 2010-07-30 09:32:08 -07:00
sysfs-tagging.txt
sysfs.txt Documentation/filesystems/sysfs.txt: fix device_attribute declaration 2014-01-23 16:37:00 -08:00
sysv-fs.txt
tmpfs.txt
ubifs.txt
udf.txt udf: implement mode and dmode mounting options 2009-04-02 12:29:50 +02:00
ufs.txt [PATCH] ufs2 write: mount as rw 2007-02-12 09:48:40 -08:00
vfat.txt fs/fat/: add support for DOS 1.x formatted volumes 2014-06-06 16:08:10 -07:00
vfs.txt vfs: remove get_xip_mem 2015-02-16 17:56:03 -08:00
xfs-delayed-logging-design.txt Fix common misspellings 2011-03-31 11:26:23 -03:00
xfs-self-describing-metadata.txt
xfs.txt Merge branch 'xfs-misc-fixes-for-3.20-4' into for-next 2015-02-10 09:24:25 +11:00