fuse2fs: disable fallocate/zero range on indirect files

Indirect mapped files can't have unwritten extents, so we can't do
unwritten preallocation or zero-range because both depend on unwritten
extents.

Cc: <linux-ext4@vger.kernel.org> # v1.43
Fixes: 81cbf1ef4f5dab ("misc: add fuse2fs, a FUSE server for e2fsprogs")
Signed-off-by: "Darrick J. Wong" <djwong@kernel.org>
1 file changed