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| author | Mike Snitzer <snitzer@redhat.com> | 2010-08-12 07:14:04 +0400 |
|---|---|---|
| committer | Alasdair G Kergon <agk@redhat.com> | 2010-08-12 07:14:04 +0400 |
| commit | 57cba5d3658d9fdc019c6af14a2d80aefa651e56 (patch) | |
| tree | 4905a162b6785e1a1228b8870d8011cf9035147a /include/linux/device-mapper.h | |
| parent | 26803b9f06d365122fae82e7554a66ef8278e0bb (diff) | |
| download | linux-57cba5d3658d9fdc019c6af14a2d80aefa651e56.tar.xz | |
dm: rename map_info flush_request to target_request_nr
'target_request_nr' is a more generic name that reflects the fact that
it will be used for both flush and discard support.
Signed-off-by: Mike Snitzer <snitzer@redhat.com>
Signed-off-by: Alasdair G Kergon <agk@redhat.com>
Diffstat (limited to 'include/linux/device-mapper.h')
| -rw-r--r-- | include/linux/device-mapper.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/include/linux/device-mapper.h b/include/linux/device-mapper.h index 1381cd97b4ed..531a6f2635ae 100644 --- a/include/linux/device-mapper.h +++ b/include/linux/device-mapper.h @@ -22,7 +22,7 @@ typedef enum { STATUSTYPE_INFO, STATUSTYPE_TABLE } status_type_t; union map_info { void *ptr; unsigned long long ll; - unsigned flush_request; + unsigned target_request_nr; }; /* @@ -174,7 +174,7 @@ struct dm_target { * A number of zero-length barrier requests that will be submitted * to the target for the purpose of flushing cache. * - * The request number will be placed in union map_info->flush_request. + * The request number will be placed in union map_info->target_request_nr. * It is a responsibility of the target driver to remap these requests * to the real underlying devices. */ |