diff options
Diffstat (limited to 'mdadm.h')
| -rw-r--r-- | mdadm.h | 18 |
1 files changed, 10 insertions, 8 deletions
@@ -594,6 +594,11 @@ enum flag_mode { FlagDefault, FlagSet, FlagClear, }; +typedef enum { + ROLLBACK_METADATA_CHANGES, + APPLY_METADATA_CHANGES +} change_dir_t; + /* structures read from config file */ /* List of mddevice names and identifiers * Identifiers can be: @@ -667,7 +672,9 @@ struct context { }; struct shape { + char *dev; int raiddisks; + int delta_disks; int sparedisks; int journaldisks; int level; @@ -682,6 +689,7 @@ struct shape { unsigned long long size; unsigned long long data_offset; int consistency_policy; + change_dir_t direction; }; /* List of device names - wildcards expanded */ @@ -1229,14 +1237,8 @@ extern struct superswitch { * initialized to indicate if reshape is being performed at the * container or subarray level */ -#define APPLY_METADATA_CHANGES 1 -#define ROLLBACK_METADATA_CHANGES 0 - - int (*reshape_super)(struct supertype *st, - unsigned long long size, int level, - int layout, int chunksize, int raid_disks, - int delta_disks, char *dev, int direction, - struct context *c); + + int (*reshape_super)(struct supertype *st, struct shape *shape, struct context *c); int (*manage_reshape)( /* optional */ int afd, struct mdinfo *sra, struct reshape *reshape, struct supertype *st, unsigned long blocks, |