Home Explore Help
Register Sign In
dingyu
/
CooCenter-System-kernel
1
0
Fork 0
Files Issues 0 Pull Requests 0 Wiki
Tree: e68e7644fa
Branches Tags
CooCenter-Sy...
/
fs
/
nfs
/
nfs42.h

nfs42.h 725 B
History Raw

12345678910111213141516171819202122 
  1. /*
    2. 

  2.  * Copyright (c) 2014 Anna Schumaker <Anna.Schumaker@Netapp.com>
    3. 

  3.  */
    4. 

  4. 

  5. #ifndef __LINUX_FS_NFS_NFS4_2_H
    6. 

  6. #define __LINUX_FS_NFS_NFS4_2_H
    7. 

  7. 

  8. /*
    9. 

  9.  * FIXME:  four LAYOUTSTATS calls per compound at most! Do we need to support
    10. 

  10.  * more? Need to consider not to pre-alloc too much for a compound.
    11. 

  11.  */
    12. 

  12. #define PNFS_LAYOUTSTATS_MAXDEV (4)
    13. 

  13. 

  14. /* nfs4.2proc.c */
    15. 

  15. int nfs42_proc_allocate(struct file *, loff_t, loff_t);
    16. 

  16. int nfs42_proc_deallocate(struct file *, loff_t, loff_t);
    17. 

  17. loff_t nfs42_proc_llseek(struct file *, loff_t, int);
    18. 

  18. int nfs42_proc_layoutstats_generic(struct nfs_server *,
    19. 

  19. 				   struct nfs42_layoutstat_data *);
    20. 

  20. int nfs42_proc_clone(struct file *, struct file *, loff_t, loff_t, loff_t);
    21. 

  21. 

  22. #endif /* __LINUX_FS_NFS_NFS4_2_H */
    23.