diff options
| author | Bryn Reeves <breeves@redhat.com> | 2006-10-03 04:15:43 -0400 |
|---|---|---|
| committer | Linus Torvalds <torvalds@g5.osdl.org> | 2006-10-03 11:04:16 -0400 |
| commit | 999d816851c3e080412a19558f111d01852d2f04 (patch) | |
| tree | 8b75a8e97d6fa7c41e81169e9b2ba5f7806e23a9 /include/linux/dm-ioctl.h | |
| parent | 3cb4021453a69585e458ec2177677c0c1300dccf (diff) | |
[PATCH] dm table: add target flush
This patch adds support for a per-target dm_flush_fn method. This is needed
to allow dm-loop to invalidate page cache mappings in response to BLKFLSBUF
ioctl commands.
Signed-off-by: Bryn Reeves <breeves@redhat.com>
Signed-off-by: Alasdair G Kergon <agk@redhat.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'include/linux/dm-ioctl.h')
| -rw-r--r-- | include/linux/dm-ioctl.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/include/linux/dm-ioctl.h b/include/linux/dm-ioctl.h index f28b5c87aa6b..8853fc4d1c5e 100644 --- a/include/linux/dm-ioctl.h +++ b/include/linux/dm-ioctl.h | |||
| @@ -285,7 +285,7 @@ typedef char ioctl_struct[308]; | |||
| 285 | #define DM_DEV_SET_GEOMETRY _IOWR(DM_IOCTL, DM_DEV_SET_GEOMETRY_CMD, struct dm_ioctl) | 285 | #define DM_DEV_SET_GEOMETRY _IOWR(DM_IOCTL, DM_DEV_SET_GEOMETRY_CMD, struct dm_ioctl) |
| 286 | 286 | ||
| 287 | #define DM_VERSION_MAJOR 4 | 287 | #define DM_VERSION_MAJOR 4 |
| 288 | #define DM_VERSION_MINOR 9 | 288 | #define DM_VERSION_MINOR 10 |
| 289 | #define DM_VERSION_PATCHLEVEL 0 | 289 | #define DM_VERSION_PATCHLEVEL 0 |
| 290 | #define DM_VERSION_EXTRA "-ioctl (2006-09-14)" | 290 | #define DM_VERSION_EXTRA "-ioctl (2006-09-14)" |
| 291 | 291 | ||