1 /**************************************************************************** 2 **************************************************************************** 3 *** 4 *** This header was automatically generated from a Linux kernel header 5 *** of the same name, to make information necessary for userspace to 6 *** call into the kernel available to libc. It contains only constants, 7 *** structures, and macros generated from the original header, and thus, 8 *** contains no copyrightable information. 9 *** 10 *** To edit the content of this header, modify the corresponding 11 *** source file (e.g. under external/kernel-headers/original/) then 12 *** run bionic/libc/kernel/tools/update_all.py 13 *** 14 *** Any manual change here will be lost the next time this script will 15 *** be run. You've been warned! 16 *** 17 **************************************************************************** 18 ****************************************************************************/ 19 #ifndef _MD_U_H 20 #define _MD_U_H 21 #define RAID_VERSION _IOR (MD_MAJOR, 0x10, mdu_version_t) 22 #define GET_ARRAY_INFO _IOR (MD_MAJOR, 0x11, mdu_array_info_t) 23 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 24 #define GET_DISK_INFO _IOR (MD_MAJOR, 0x12, mdu_disk_info_t) 25 #define PRINT_RAID_DEBUG _IO (MD_MAJOR, 0x13) 26 #define RAID_AUTORUN _IO (MD_MAJOR, 0x14) 27 #define GET_BITMAP_FILE _IOR (MD_MAJOR, 0x15, mdu_bitmap_file_t) 28 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 29 #define CLEAR_ARRAY _IO (MD_MAJOR, 0x20) 30 #define ADD_NEW_DISK _IOW (MD_MAJOR, 0x21, mdu_disk_info_t) 31 #define HOT_REMOVE_DISK _IO (MD_MAJOR, 0x22) 32 #define SET_ARRAY_INFO _IOW (MD_MAJOR, 0x23, mdu_array_info_t) 33 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 34 #define SET_DISK_INFO _IO (MD_MAJOR, 0x24) 35 #define WRITE_RAID_INFO _IO (MD_MAJOR, 0x25) 36 #define UNPROTECT_ARRAY _IO (MD_MAJOR, 0x26) 37 #define PROTECT_ARRAY _IO (MD_MAJOR, 0x27) 38 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 39 #define HOT_ADD_DISK _IO (MD_MAJOR, 0x28) 40 #define SET_DISK_FAULTY _IO (MD_MAJOR, 0x29) 41 #define HOT_GENERATE_ERROR _IO (MD_MAJOR, 0x2a) 42 #define SET_BITMAP_FILE _IOW (MD_MAJOR, 0x2b, int) 43 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 44 #define RUN_ARRAY _IOW (MD_MAJOR, 0x30, mdu_param_t) 45 #define START_ARRAY _IO (MD_MAJOR, 0x31) 46 #define STOP_ARRAY _IO (MD_MAJOR, 0x32) 47 #define STOP_ARRAY_RO _IO (MD_MAJOR, 0x33) 48 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 49 #define RESTART_ARRAY_RW _IO (MD_MAJOR, 0x34) 50 typedef struct mdu_version_s { 51 int major; 52 int minor; 53 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 54 int patchlevel; 55 } mdu_version_t; 56 typedef struct mdu_array_info_s { 57 int major_version; 58 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 59 int minor_version; 60 int patch_version; 61 int ctime; 62 int level; 63 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 64 int size; 65 int nr_disks; 66 int raid_disks; 67 int md_minor; 68 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 69 int not_persistent; 70 int utime; 71 int state; 72 int active_disks; 73 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 74 int working_disks; 75 int failed_disks; 76 int spare_disks; 77 int layout; 78 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 79 int chunk_size; 80 } mdu_array_info_t; 81 typedef struct mdu_disk_info_s { 82 int number; 83 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 84 int major; 85 int minor; 86 int raid_disk; 87 int state; 88 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 89 } mdu_disk_info_t; 90 typedef struct mdu_start_info_s { 91 int major; 92 int minor; 93 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 94 int raid_disk; 95 int state; 96 } mdu_start_info_t; 97 typedef struct mdu_bitmap_file_s 98 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 99 { 100 char pathname[4096]; 101 } mdu_bitmap_file_t; 102 typedef struct mdu_param_s 103 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 104 { 105 int personality; 106 int chunk_size; 107 int max_fault; 108 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 109 } mdu_param_t; 110 #endif 111
