On Fri, Sep 30, 2016 at 12:11:15AM -0700, Christoph Hellwig wrote:

quoted

+#define RCNEXT(rc)	((rc).rc_startblock + (rc).rc_blockcount)

quoted

+#define IS_VALID_RCEXT(ext)	((ext).rc_startblock != NULLAGBLOCK)

I would turn these into inline helpers with nice lower case names.
Not critical for the merge, though, so:

It's a fairly easy change, so I'll make it anyway.

--D

Signed-off-by: Christoph Hellwig <hch@lst.de>