> Restore support for F_GET_FILE_RW_HINT and F_SET_FILE_RW_HINT by > reverting commit 7b12e49669c9 ("fs: remove fs.f_write_hint"). > > Cc: Christoph Hellwig <hch@xxxxxx> > Cc: Dave Chinner <dchinner@xxxxxxxxxx> > Signed-off-by: Bart Van Assche <bvanassche@xxxxxxx> Reviewed-by: Daejun Park <daejun7.park@xxxxxxxxxxx>