1 /* 2 * Copyright (c) 2014 Anna Schumaker <Anna.Schumaker@Netapp.com> 3 */ 4 5 #ifndef __LINUX_FS_NFS_NFS4_2_H 6 #define __LINUX_FS_NFS_NFS4_2_H 7 8 /* 9 * FIXME: four LAYOUTSTATS calls per compound at most! Do we need to support 10 * more? Need to consider not to pre-alloc too much for a compound. 11 */ 12 #define PNFS_LAYOUTSTATS_MAXDEV (4) 13 14 /* nfs4.2proc.c */ 15 int nfs42_proc_allocate(struct file *, loff_t, loff_t); 16 int nfs42_proc_deallocate(struct file *, loff_t, loff_t); 17 loff_t nfs42_proc_llseek(struct file *, loff_t, int); 18 int nfs42_proc_layoutstats_generic(struct nfs_server *, 19 struct nfs42_layoutstat_data *); 20 int nfs42_proc_clone(struct file *, struct file *, loff_t, loff_t, loff_t); 21 22 #endif /* __LINUX_FS_NFS_NFS4_2_H */ 23