a10cd12df3ec0873a5db0d8dc8e978423b87dc author J. Bruce Fields 1351281848 -0400 committer J. Bruce Fields 1352334693 -0500 nfsd: assume writeable exportabled filesystems have f_sync I don't really see how you could claim to support nfsd and not support fsync somehow. And in practice a quick look through the exportable filesystems suggests the only ones without an ->fsync are read-only (efs, isofs, squashfs) or in-memory (shmem). Also, performing a write and then returning an error if the sync fails (as we would do here in the wgather case) seems unhelpful to clients. Also remove an incorrect comment. Signed-off-by: J. Bruce Fields R