xfsqa: Add fiemap exerciser
authorEric Sandeen <sandeen@redhat.com>
Sat, 6 Mar 2010 00:24:54 +0000 (11:24 +1100)
committerDave Chinner <david@fromorbit.com>
Sat, 6 Mar 2010 00:24:54 +0000 (11:24 +1100)
commitdb5926819abe212e8d221d0bdea5770c6a22737b
tree702af38c8c97f3a91309575499a6118198b3a67f
parentb2de346746bbc822ebb0c30213f7fb767cfc0dc4
xfsqa: Add fiemap exerciser

Preliminary fiemap testing support based on a test util written by
Josef Bacik.

For now it's only run with preallocation disabled, because xfs has a
tendency to fill in holes with data blocks (EOF prealloc stuff I
think) and similar for explicit preallocation, so this is breaking
the preallocation tests for now, when it finds a "data" block where
it expects a preallocated block.

Signed-off-by: Eric Sandeen <sandeen@redhat.com>
Reviewed-by: Dave Chinner <dchinner@redhat.com>
Reviewed-by: Christoph Hellwig <hch@lst.de>
225 [new file with mode: 0644]
225.out [new file with mode: 0644]
aclocal.m4
configure.in
group
include/builddefs.in
src/Makefile
src/fiemap-tester.c [new file with mode: 0644]