iomap: Use bitmap ops to set uptodate bits
Now that the bitmap is protected by a spinlock, we can use the more efficient bitmap ops instead of individual test/set bit ops. Signed-off-by:Matthew Wilcox (Oracle) <willy@infradead.org> Reviewed-by:
Christoph Hellwig <hch@lst.de> Reviewed-by:
Dave Chinner <dchinner@redhat.com> Reviewed-by:
Darrick J. Wong <darrick.wong@oracle.com> Signed-off-by:
Darrick J. Wong <darrick.wong@oracle.com>
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