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55 lines
1.9 KiB
55 lines
1.9 KiB
/****************************************************************************
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****************************************************************************
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***
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*** This header was automatically generated from a Linux kernel header
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*** of the same name, to make information necessary for userspace to
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*** call into the kernel available to libc. It contains only constants,
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*** structures, and macros generated from the original header, and thus,
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*** contains no copyrightable information.
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***
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*** To edit the content of this header, modify the corresponding
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*** source file (e.g. under external/kernel-headers/original/) then
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*** run bionic/libc/kernel/tools/update_all.py
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***
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*** Any manual change here will be lost the next time this script will
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*** be run. You've been warned!
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***
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****************************************************************************
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****************************************************************************/
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#ifndef __DM_LOG_USERSPACE_H__
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#define __DM_LOG_USERSPACE_H__
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#include <linux/types.h>
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#include <linux/dm-ioctl.h>
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#define DM_ULOG_CTR 1
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#define DM_ULOG_DTR 2
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#define DM_ULOG_PRESUSPEND 3
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#define DM_ULOG_POSTSUSPEND 4
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#define DM_ULOG_RESUME 5
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#define DM_ULOG_GET_REGION_SIZE 6
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#define DM_ULOG_IS_CLEAN 7
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#define DM_ULOG_IN_SYNC 8
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#define DM_ULOG_FLUSH 9
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#define DM_ULOG_MARK_REGION 10
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#define DM_ULOG_CLEAR_REGION 11
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#define DM_ULOG_GET_RESYNC_WORK 12
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#define DM_ULOG_SET_REGION_SYNC 13
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#define DM_ULOG_GET_SYNC_COUNT 14
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#define DM_ULOG_STATUS_INFO 15
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#define DM_ULOG_STATUS_TABLE 16
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#define DM_ULOG_IS_REMOTE_RECOVERING 17
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#define DM_ULOG_REQUEST_MASK 0xFF
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#define DM_ULOG_REQUEST_TYPE(request_type) (DM_ULOG_REQUEST_MASK & (request_type))
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#define DM_ULOG_REQUEST_VERSION 3
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struct dm_ulog_request {
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__u64 luid;
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char uuid[DM_UUID_LEN];
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char padding[3];
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__u32 version;
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__s32 error;
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__u32 seq;
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__u32 request_type;
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__u32 data_size;
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char data[0];
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};
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#endif
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