BlockedBadBlocks
clear_bit(BlockedBadBlocks, &rdev->flags);
clear_bit(BlockedBadBlocks, &rdev->flags);
clear_bit(BlockedBadBlocks, &rdev->flags);
if (test_and_clear_bit(BlockedBadBlocks, &rdev->flags))
if (test_bit(BlockedBadBlocks, &rdev->flags))
set_bit(BlockedBadBlocks, &rdev->flags);
set_bit(BlockedBadBlocks, &rdev->flags);
set_bit(BlockedBadBlocks, &rdev->flags);
set_bit(BlockedBadBlocks, &rdev->flags);