diff options
| author | NeilBrown <neilb@suse.de> | 2005-11-08 21:39:31 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@g5.osdl.org> | 2005-11-09 07:56:38 -0800 |
| commit | b2d444d7ad975d555bb919601bcdc0e58975a40e (patch) | |
| tree | 963a29258af95f05dd28d9de0180ac9ef533aeed /drivers/md/bitmap.c | |
| parent | ba22dcbf106338a5c46d6979f9b19564faae3d49 (diff) | |
| download | linux-b2d444d7ad975d555bb919601bcdc0e58975a40e.tar.bz2 | |
[PATCH] md: convert 'faulty' and 'in_sync' fields to bits in 'flags' field
This has the advantage of removing the confusion caused by 'rdev_t' and
'mddev_t' both having 'in_sync' fields.
Signed-off-by: Neil Brown <neilb@suse.de>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'drivers/md/bitmap.c')
| -rw-r--r-- | drivers/md/bitmap.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/drivers/md/bitmap.c b/drivers/md/bitmap.c index e59694bc5758..c5fa4c2a5af1 100644 --- a/drivers/md/bitmap.c +++ b/drivers/md/bitmap.c @@ -271,7 +271,8 @@ static struct page *read_sb_page(mddev_t *mddev, long offset, unsigned long inde return ERR_PTR(-ENOMEM); ITERATE_RDEV(mddev, rdev, tmp) { - if (! rdev->in_sync || rdev->faulty) + if (! test_bit(In_sync, &rdev->flags) + || test_bit(Faulty, &rdev->flags)) continue; target = (rdev->sb_offset << 1) + offset + index * (PAGE_SIZE/512); @@ -291,7 +292,8 @@ static int write_sb_page(mddev_t *mddev, long offset, struct page *page, int wai struct list_head *tmp; ITERATE_RDEV(mddev, rdev, tmp) - if (rdev->in_sync && !rdev->faulty) + if (test_bit(In_sync, &rdev->flags) + && !test_bit(Faulty, &rdev->flags)) md_super_write(mddev, rdev, (rdev->sb_offset<<1) + offset + page->index * (PAGE_SIZE/512), |