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authorAlasdair G Kergon <agk@redhat.com>2012-07-27 15:08:08 +0100
committerAlasdair G Kergon <agk@redhat.com>2012-07-27 15:08:08 +0100
commit0ac55489d9e3898987b2ae305844cf2af86e6b8d (patch)
treeceacdf378d929bd0037879f42ea6270bc5ba220d /include/linux/device-mapper.h
parent16ad3d103dbec4fe6c5950d5a6c383ba9a5296ef (diff)
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dm: use bool bitfields in struct dm_target
Use boolean bit fields for flags in struct dm_target. Signed-off-by: Alasdair G Kergon <agk@redhat.com>
Diffstat (limited to 'include/linux/device-mapper.h')
-rw-r--r--include/linux/device-mapper.h6
1 files changed, 3 insertions, 3 deletions
diff --git a/include/linux/device-mapper.h b/include/linux/device-mapper.h
index bdd65e97a129..eb753633b576 100644
--- a/include/linux/device-mapper.h
+++ b/include/linux/device-mapper.h
@@ -221,18 +221,18 @@ struct dm_target {
* Set if this target needs to receive discards regardless of
* whether or not its underlying devices have support.
*/
- unsigned discards_supported:1;
+ bool discards_supported:1;
/*
* Set if the target required discard request to be split
* on max_io_len boundary.
*/
- unsigned split_discard_requests:1;
+ bool split_discard_requests:1;
/*
* Set if this target does not return zeroes on discarded blocks.
*/
- unsigned discard_zeroes_data_unsupported:1;
+ bool discard_zeroes_data_unsupported:1;
};
/* Each target can link one of these into the table */