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Merge tag 'nfs-cel-for-3.19' of git://git.linux-nfs.org/projects/anna/nfs-rdma into linux-next

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Pull pull additional NFS client changes for 3.19 from Anna Schumaker:
  "NFS: Generic client side changes from Chuck

  These patches fixes for iostats and SETCLIENTID in addition to cleaning
  up the nfs4_init_callback() function.

  Signed-off-by: Anna Schumaker <Anna.Schumaker@Netapp.com>"

* tag 'nfs-cel-for-3.19' of git://git.linux-nfs.org/projects/anna/nfs-rdma:
  NFS: Clean up nfs4_init_callback()
  NFS: SETCLIENTID XDR buffer sizes are incorrect
  SUNRPC: serialize iostats updates
This commit is contained in:
Trond Myklebust
2014-11-26 17:27:43 -05:00
parent 624bd5b7b6 c2ef47b7f5
commit 1702562db4
4 changed files with 39 additions and 26 deletions
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10
fs/nfs/nfs4xdr.c
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@@ -141,13 +141,15 @@ static int nfs4_stat_to_errno(int);
XDR_QUADLEN(NFS4_VERIFIER_SIZE) + \
XDR_QUADLEN(NFS4_SETCLIENTID_NAMELEN) + \
1 /* sc_prog */ + \
XDR_QUADLEN(RPCBIND_MAXNETIDLEN) + \
XDR_QUADLEN(RPCBIND_MAXUADDRLEN) + \
1 + XDR_QUADLEN(RPCBIND_MAXNETIDLEN) + \
1 + XDR_QUADLEN(RPCBIND_MAXUADDRLEN) + \
1) /* sc_cb_ident */
#define decode_setclientid_maxsz \
(op_decode_hdr_maxsz + \
2 + \
1024) /* large value for CLID_INUSE */
2 /* clientid */ + \
XDR_QUADLEN(NFS4_VERIFIER_SIZE) + \
1 + XDR_QUADLEN(RPCBIND_MAXNETIDLEN) + \
1 + XDR_QUADLEN(RPCBIND_MAXUADDRLEN))
#define encode_setclientid_confirm_maxsz \
(op_encode_hdr_maxsz + \
3 + (NFS4_VERIFIER_SIZE >> 2))