Hi Ted,

On 09/18/12 10:04, Theodore Ts'o wrote:

Does anyone have test cases for SEEK_HOLE/SEEK_DATA handy?  As near as I
can tell xfstests doesn't have any tests for SEEK_HOLE/SEEK_DATA
functionality, and I was hoping someone had some test programs and test
sets already written.

I have submitted two test cases to xfstests for this tests.

xfstests: introduce 285 for SEEK_DATA/SEEK_HOLE sanity test
xfstests: introduce 286 for SEEK_DATA/SEEK_HOLE copy test


Thanks,
-Jeff