md: change ITERATE_RDEV to rdev_for_each
As this is more in line with common practice in the kernel. Also swap the args around to be more like list_for_each. Signed-off-by: Neil Brown <neilb@suse.de> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
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Linus Torvalds
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29ac4aa3fc
commit
d089c6af10
@@ -237,7 +237,7 @@ static struct page *read_sb_page(mddev_t *mddev, long offset, unsigned long inde
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if (!page)
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return ERR_PTR(-ENOMEM);
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ITERATE_RDEV(mddev, rdev, tmp) {
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rdev_for_each(rdev, tmp, mddev) {
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if (! test_bit(In_sync, &rdev->flags)
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|| test_bit(Faulty, &rdev->flags))
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continue;
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@@ -261,7 +261,7 @@ static int write_sb_page(struct bitmap *bitmap, struct page *page, int wait)
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struct list_head *tmp;
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mddev_t *mddev = bitmap->mddev;
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ITERATE_RDEV(mddev, rdev, tmp)
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rdev_for_each(rdev, tmp, mddev)
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if (test_bit(In_sync, &rdev->flags)
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&& !test_bit(Faulty, &rdev->flags)) {
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int size = PAGE_SIZE;
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