tree 90a719a20401085dbb0e4848a49a0862f85059c9
parent 6dde27077eaf590eac279627f74b7e4e40b864b2
author Dave Chinner <dchinner@redhat.com> 1340355011 +1000
committer Ben Myers <bpm@sgi.com> 1341172206 -0500

xfs: add discontiguous buffer support to transactions

Now that the buffer cache supports discontiguous buffers, add
support to the transaction buffer interface for getting and reading
buffers.

Note that this patch does not convert the buffer item logging to
support discontiguous buffers. That will be done as a separate
commit.

Signed-off-by: Dave Chinner <dchinner@redhat.com>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Ben Myers <bpm@sgi.com>