diff options
| author | Dan Williams <dan.j.williams@intel.com> | 2016-05-07 14:40:28 -0400 |
|---|---|---|
| committer | Dan Williams <dan.j.williams@intel.com> | 2016-05-21 01:02:56 -0400 |
| commit | acc93d30d7d43f428272c20a047389c4cbca82ba (patch) | |
| tree | e13ee3ce79c671c3a148818631e40c1c320dbed2 /include/uapi/linux | |
| parent | dee410792419aaa8bc3e3b35d2ccb6515835916d (diff) | |
Revert "block: enable dax for raw block devices"
This reverts commit 5a023cdba50c5f5f2bc351783b3131699deb3937.
The functionality is superseded by the new "Device DAX" facility.
Cc: Jeff Moyer <jmoyer@redhat.com>
Cc: Christoph Hellwig <hch@lst.de>
Cc: Dave Chinner <david@fromorbit.com>
Cc: Andrew Morton <akpm@linux-foundation.org>
Cc: Ross Zwisler <ross.zwisler@linux.intel.com>
Cc: Jan Kara <jack@suse.com>
Signed-off-by: Dan Williams <dan.j.williams@intel.com>
Diffstat (limited to 'include/uapi/linux')
| -rw-r--r-- | include/uapi/linux/fs.h | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/include/uapi/linux/fs.h b/include/uapi/linux/fs.h index a079d50376e1..fbff8b28aa35 100644 --- a/include/uapi/linux/fs.h +++ b/include/uapi/linux/fs.h | |||
| @@ -222,7 +222,6 @@ struct fsxattr { | |||
| 222 | #define BLKSECDISCARD _IO(0x12,125) | 222 | #define BLKSECDISCARD _IO(0x12,125) |
| 223 | #define BLKROTATIONAL _IO(0x12,126) | 223 | #define BLKROTATIONAL _IO(0x12,126) |
| 224 | #define BLKZEROOUT _IO(0x12,127) | 224 | #define BLKZEROOUT _IO(0x12,127) |
| 225 | #define BLKDAXGET _IO(0x12,129) | ||
| 226 | 225 | ||
| 227 | #define BMAP_IOCTL 1 /* obsolete - kept for compatibility */ | 226 | #define BMAP_IOCTL 1 /* obsolete - kept for compatibility */ |
| 228 | #define FIBMAP _IO(0x00,1) /* bmap access */ | 227 | #define FIBMAP _IO(0x00,1) /* bmap access */ |