tree a0cbe1cb3a714e74c3076d20917f732e7b689c57
parent e9f930ac88a8936ccc2d021110c98810cf5aa810
author Darrick J. Wong <darrick.wong@oracle.com> 1574381689 -0800
committer Darrick J. Wong <darrick.wong@oracle.com> 1574440560 -0800

iomap: trace iomap_appply results

Add some tracepoints so that we can more easily debug what the
filesystem is returning from ->iomap_begin.

Signed-off-by: Darrick J. Wong <darrick.wong@oracle.com>
Reviewed-by: Christoph Hellwig <hch@lst.de>