diff options
author | Neil Brown <neilb@suse.de> | 2005-06-07 23:03:47 +0000 |
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committer | Neil Brown <neilb@suse.de> | 2005-06-07 23:03:47 +0000 |
commit | 55935d51800231d7c4ee26fafe5553f8a1471d09 (patch) | |
tree | ba5714b8195ff6ccaf4913a7d29024ce98ac2b9c /mdadm.h | |
parent | e793c2e583740e9364c1285f61e14e687a1fbca1 (diff) |
Add support for internal bitmaps
For version 0.90 superblocks, an internal bitmap can be specified at create.
Signed-off-by: Neil Brown <neilb@cse.unsw.edu.au>
Diffstat (limited to 'mdadm.h')
-rw-r--r-- | mdadm.h | 4 |
1 files changed, 3 insertions, 1 deletions
@@ -185,6 +185,8 @@ extern struct superswitch { int (*load_super)(struct supertype *st, int fd, void **sbp, char *devname); struct supertype * (*match_metadata_desc)(char *arg); __u64 (*avail_size)(__u64 size); + int (*add_internal_bitmap)(void *sbv, int chunk, int delay, unsigned long long size); + void (*locate_bitmap)(struct supertype *st, int fd); int major; } super0, super1, *superlist[]; @@ -240,7 +242,7 @@ extern int Kill(char *dev, int force); extern int CreateBitmap(char *filename, int force, char uuid[16], unsigned long chunksize, unsigned long daemon_sleep, unsigned long long array_size); -extern int ExamineBitmap(char *filename, int brief); +extern int ExamineBitmap(char *filename, int brief, struct supertype *st); extern int md_get_version(int fd); extern int get_linux_version(void); |