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| author | Tomohiro Kusumi <kusumi.tomohiro@gmail.com> | 2015-10-27 22:38:56 +0300 |
|---|---|---|
| committer | Mike Snitzer <snitzer@redhat.com> | 2015-11-01 02:06:05 +0300 |
| commit | f49e869a61829b8ac6eb069b3824f738cd0146e6 (patch) | |
| tree | 71129304248f0a2d1ba27d7fac0cf392c94e29d3 /drivers/md/dm-delay.c | |
| parent | e213f33e4d3a00e9916a58e0fff367a7c60e3c9c (diff) | |
| download | linux-f49e869a61829b8ac6eb069b3824f738cd0146e6.tar.xz | |
dm delay: document that offsets are specified in sectors
Only delay params are mentioned in delay.txt.
Mention offsets just like documents for linear and flakey do.
Signed-off-by: Tomohiro Kusumi <kusumi.tomohiro@gmail.com>
Signed-off-by: Mike Snitzer <snitzer@redhat.com>
Diffstat (limited to 'drivers/md/dm-delay.c')
| -rw-r--r-- | drivers/md/dm-delay.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/md/dm-delay.c b/drivers/md/dm-delay.c index 9a4362d53508..b4c356a21123 100644 --- a/drivers/md/dm-delay.c +++ b/drivers/md/dm-delay.c @@ -122,6 +122,7 @@ static void flush_expired_bios(struct work_struct *work) * <device> <offset> <delay> [<write_device> <write_offset> <write_delay>] * * With separate write parameters, the first set is only used for reads. + * Offsets are specified in sectors. * Delays are specified in milliseconds. */ static int delay_ctr(struct dm_target *ti, unsigned int argc, char **argv) |