diff options
Diffstat (limited to 'drivers/md/raid1.h')
| -rw-r--r-- | drivers/md/raid1.h | 14 |
1 files changed, 0 insertions, 14 deletions
diff --git a/drivers/md/raid1.h b/drivers/md/raid1.h index 6b49336575fe..4e3613daaea2 100644 --- a/drivers/md/raid1.h +++ b/drivers/md/raid1.h @@ -135,20 +135,6 @@ struct r1bio { /* DO NOT PUT ANY NEW FIELDS HERE - bios array is contiguously alloced*/ }; -/* when we get a read error on a read-only array, we redirect to another - * device without failing the first device, or trying to over-write to - * correct the read error. To keep track of bad blocks on a per-bio - * level, we store IO_BLOCKED in the appropriate 'bios' pointer - */ -#define IO_BLOCKED ((struct bio *)1) -/* When we successfully write to a known bad-block, we need to remove the - * bad-block marking which must be done from process context. So we record - * the success by setting bios[n] to IO_MADE_GOOD - */ -#define IO_MADE_GOOD ((struct bio *)2) - -#define BIO_SPECIAL(bio) ((unsigned long)bio <= 2) - /* bits for r1bio.state */ #define R1BIO_Uptodate 0 #define R1BIO_IsSync 1 |