49 			      struct nfs4_ff_layout_mirror *mirror);
165 static bool ff_mirror_match_fh(const struct nfs4_ff_layout_mirror *m1,  in ff_mirror_match_fh()
166 		const struct nfs4_ff_layout_mirror *m2)  in ff_mirror_match_fh()
187 static struct nfs4_ff_layout_mirror *
189 		struct nfs4_ff_layout_mirror *mirror)  in ff_layout_add_mirror()
192 	struct nfs4_ff_layout_mirror *pos;  in ff_layout_add_mirror()
213 ff_layout_remove_mirror(struct nfs4_ff_layout_mirror *mirror)  in ff_layout_remove_mirror()
225 static struct nfs4_ff_layout_mirror *ff_layout_alloc_mirror(gfp_t gfp_flags)  in ff_layout_alloc_mirror()
227 	struct nfs4_ff_layout_mirror *mirror;  in ff_layout_alloc_mirror()
238 static void ff_layout_free_mirror(struct nfs4_ff_layout_mirror *mirror)  in ff_layout_free_mirror()
252 static void ff_layout_put_mirror(struct nfs4_ff_layout_mirror *mirror)  in ff_layout_put_mirror()
414 		struct nfs4_ff_layout_mirror *mirror;  in ff_layout_alloc_lseg()
602 nfs4_ff_layoutstat_start_io(struct nfs4_ff_layout_mirror *mirror,  in nfs4_ff_layoutstat_start_io()
660 		struct nfs4_ff_layout_mirror *mirror,  in nfs4_ff_layout_stat_io_start_read()
677 		struct nfs4_ff_layout_mirror *mirror,  in nfs4_ff_layout_stat_io_end_read()
691 		struct nfs4_ff_layout_mirror *mirror,  in nfs4_ff_layout_stat_io_start_write()
708 		struct nfs4_ff_layout_mirror *mirror,  in nfs4_ff_layout_stat_io_end_write()
747 	struct nfs4_ff_layout_mirror *mirror;  in ff_layout_choose_ds_for_read()
838 	struct nfs4_ff_layout_mirror *mirror;  in ff_layout_pg_init_read()
892 	struct nfs4_ff_layout_mirror *mirror;  in ff_layout_pg_init_write()
1228 	struct nfs4_ff_layout_mirror *mirror;  in ff_layout_io_track_ds_error()
1767 	struct nfs4_ff_layout_mirror *mirror;  in ff_layout_read_pagelist()
1837 	struct nfs4_ff_layout_mirror *mirror;  in ff_layout_write_pagelist()
1919 	struct nfs4_ff_layout_mirror *mirror;  in ff_layout_initiate_commit()
2009 	struct nfs4_ff_layout_mirror *mirror;  in ff_layout_cancel_io()
2425 			      struct nfs4_ff_layout_mirror *mirror)  in ff_layout_encode_ff_layoutupdate()
2471 	struct nfs4_ff_layout_mirror *mirror = opaque->data;  in ff_layout_free_layoutstats()
2487 	struct nfs4_ff_layout_mirror *mirror;  in ff_layout_mirror_prepare_stats()