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Diffstat (limited to 'include/linux/dm-ioctl.h')
-rw-r--r--include/linux/dm-ioctl.h42
1 files changed, 21 insertions, 21 deletions
diff --git a/include/linux/dm-ioctl.h b/include/linux/dm-ioctl.h
index 28c2940eb30d..48e44ee2b466 100644
--- a/include/linux/dm-ioctl.h
+++ b/include/linux/dm-ioctl.h
@@ -113,20 +113,20 @@ struct dm_ioctl {
* return -ENOTTY) fill out this field, even if the
* command failed.
*/
- uint32_t version[3]; /* in/out */
- uint32_t data_size; /* total size of data passed in
+ __u32 version[3]; /* in/out */
+ __u32 data_size; /* total size of data passed in
* including this struct */
- uint32_t data_start; /* offset to start of data
+ __u32 data_start; /* offset to start of data
* relative to start of this struct */
- uint32_t target_count; /* in/out */
- int32_t open_count; /* out */
- uint32_t flags; /* in/out */
- uint32_t event_nr; /* in/out */
- uint32_t padding;
+ __u32 target_count; /* in/out */
+ __s32 open_count; /* out */
+ __u32 flags; /* in/out */
+ __u32 event_nr; /* in/out */
+ __u32 padding;
- uint64_t dev; /* in/out */
+ __u64 dev; /* in/out */
char name[DM_NAME_LEN]; /* device name */
char uuid[DM_UUID_LEN]; /* unique identifier for
@@ -139,9 +139,9 @@ struct dm_ioctl {
* dm_ioctl.
*/
struct dm_target_spec {
- uint64_t sector_start;
- uint64_t length;
- int32_t status; /* used when reading from kernel only */
+ __u64 sector_start;
+ __u64 length;
+ __s32 status; /* used when reading from kernel only */
/*
* Location of the next dm_target_spec.
@@ -153,7 +153,7 @@ struct dm_target_spec {
* (that follows the dm_ioctl struct) to the start of the "next"
* dm_target_spec.
*/
- uint32_t next;
+ __u32 next;
char target_type[DM_MAX_TYPE_NAME];
@@ -168,17 +168,17 @@ struct dm_target_spec {
* Used to retrieve the target dependencies.
*/
struct dm_target_deps {
- uint32_t count; /* Array size */
- uint32_t padding; /* unused */
- uint64_t dev[0]; /* out */
+ __u32 count; /* Array size */
+ __u32 padding; /* unused */
+ __u64 dev[0]; /* out */
};
/*
* Used to get a list of all dm devices.
*/
struct dm_name_list {
- uint64_t dev;
- uint32_t next; /* offset to the next record from
+ __u64 dev;
+ __u32 next; /* offset to the next record from
the _start_ of this */
char name[0];
};
@@ -187,8 +187,8 @@ struct dm_name_list {
* Used to retrieve the target versions
*/
struct dm_target_versions {
- uint32_t next;
- uint32_t version[3];
+ __u32 next;
+ __u32 version[3];
char name[0];
};
@@ -197,7 +197,7 @@ struct dm_target_versions {
* Used to pass message to a target
*/
struct dm_target_msg {
- uint64_t sector; /* Device sector */
+ __u64 sector; /* Device sector */
char message[0];
};