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| author | Matthew Wilcox <matthew.r.wilcox@intel.com> | 2015-02-16 15:58:56 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2015-02-16 17:56:03 -0800 |
| commit | d475c6346a38aef3058eba96867bfa726a3cc940 (patch) | |
| tree | 4d69d0f50a4a8e649a751dca8f710485848c0249 /fs/Makefile | |
| parent | fbbbad4bc2101e452b24e6e65d3d5e11314a0b5f (diff) | |
| download | lwn-d475c6346a38aef3058eba96867bfa726a3cc940.tar.gz lwn-d475c6346a38aef3058eba96867bfa726a3cc940.zip | |
dax,ext2: replace XIP read and write with DAX I/O
Use the generic AIO infrastructure instead of custom read and write
methods. In addition to giving us support for AIO, this adds the missing
locking between read() and truncate().
Signed-off-by: Matthew Wilcox <matthew.r.wilcox@intel.com>
Reviewed-by: Ross Zwisler <ross.zwisler@linux.intel.com>
Reviewed-by: Jan Kara <jack@suse.cz>
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: Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
Cc: Randy Dunlap <rdunlap@infradead.org>
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>
Diffstat (limited to 'fs/Makefile')
| -rw-r--r-- | fs/Makefile | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/fs/Makefile b/fs/Makefile index bedff48e8fdc..0534444e257c 100644 --- a/fs/Makefile +++ b/fs/Makefile @@ -28,6 +28,7 @@ obj-$(CONFIG_SIGNALFD) += signalfd.o obj-$(CONFIG_TIMERFD) += timerfd.o obj-$(CONFIG_EVENTFD) += eventfd.o obj-$(CONFIG_AIO) += aio.o +obj-$(CONFIG_FS_XIP) += dax.o obj-$(CONFIG_FILE_LOCKING) += locks.o obj-$(CONFIG_COMPAT) += compat.o compat_ioctl.o obj-$(CONFIG_BINFMT_AOUT) += binfmt_aout.o |