redonkable/alistair23-linux
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MD: Bitmap version cleanup.

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bitmap_new_disk_sb() would still create V3 bitmap superblock
with host-endian layout.

Perhaps I'm confused, but shouldn't bitmap_new_disk_sb() be
creating a V4 bitmap superblock instead, that is portable,
as per comment in bitmap.h?

Signed-off-by: Andrei Warkentin <andrey.warkentin@gmail.com>
Signed-off-by: NeilBrown <neilb@suse.de>
This commit is contained in:
Andrei Warkentin 2012-04-12 15:55:21 +10:00 committed by NeilBrown
parent 5020ad7d14
commit 9e41dd35b3
1 changed files with 0 additions and 3 deletions
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3
drivers/md/bitmap.c
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@ -539,9 +539,6 @@ static int bitmap_new_disk_sb(struct bitmap *bitmap)
bitmap->events_cleared = bitmap->mddev->events;
sb->events_cleared = cpu_to_le64(bitmap->mddev->events);
bitmap->flags |= BITMAP_HOSTENDIAN;
sb->version = cpu_to_le32(BITMAP_MAJOR_HOSTENDIAN);
kunmap_atomic(sb);
return 0;