From c82f047cfceb479c9c6b56b44c196018af050e45 Mon Sep 17 00:00:00 2001 From: Neil Brown Date: Tue, 7 Jun 2005 23:16:35 +0000 Subject: Initial bitmap support Signed-off-by: Neil Brown --- md_u.h | 7 +++++++ 1 file changed, 7 insertions(+) (limited to 'md_u.h') diff --git a/md_u.h b/md_u.h index 22a1543..6b067c6 100644 --- a/md_u.h +++ b/md_u.h @@ -23,6 +23,7 @@ #define GET_DISK_INFO _IOR (MD_MAJOR, 0x12, mdu_disk_info_t) #define PRINT_RAID_DEBUG _IO (MD_MAJOR, 0x13) #define RAID_AUTORUN _IO (MD_MAJOR, 0x14) +#define GET_BITMAP_FILE _IOR (MD_MAJOR, 0x15, mdu_bitmap_file_t) /* configuration */ #define CLEAR_ARRAY _IO (MD_MAJOR, 0x20) @@ -35,6 +36,7 @@ #define PROTECT_ARRAY _IO (MD_MAJOR, 0x27) #define HOT_ADD_DISK _IO (MD_MAJOR, 0x28) #define SET_DISK_FAULTY _IO (MD_MAJOR, 0x29) +#define SET_BITMAP_FILE _IOW (MD_MAJOR, 0x2b, int) /* usage */ #define RUN_ARRAY _IOW (MD_MAJOR, 0x30, mdu_param_t) @@ -105,6 +107,11 @@ typedef struct mdu_start_info_s { } mdu_start_info_t; +typedef struct mdu_bitmap_file_s +{ + char pathname[4096]; +} mdu_bitmap_file_t; + typedef struct mdu_param_s { int personality; /* 1,2,3,4 */ -- cgit