fs/fuse/dev.c
1315
err = fuse_copy_folio(cs, &ap->folios[i], offset, count, zeroing);
fs/fuse/dev.h
92
int fuse_copy_folio(struct fuse_copy_state *cs, struct folio **foliop,
fs/fuse/notify.c
191
err = fuse_copy_folio(cs, &folio, folio_offset, nr_bytes, 0);