tree 2679e5c31f31e9168da223b8c016bba2b29cbe96
parent 274c887494cb248eb05f8180bda8298942d98625
author Dave Chinner <dchinner@redhat.com> 1471387270 +1000
committer Dave Chinner <david@fromorbit.com> 1471387270 +1000

iomap: fiemap should honor the FIEMAP_FLAG_SYNC flag

The flag is checked as supported, but then we do an unconditional
sync of the file, regardless of whether the flag is set or not. Make
the sync conditional on having the FIEMAP_FLAG_SYNC flag set.

Signed-off-by: Dave Chinner <dchinner@redhat.com>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Dave Chinner <david@fromorbit.com>