Btrfs: kerneldoc comments for extent_map.c

Add kerneldoc comments for all exported functions.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Chris Mason <chris.mason@oracle.com>
1 file changed
tree: 99060a576abf496365969bd1272d6905d0d5bded
  1. fs/