Merge git://git.linux-nfs.org/projects/trondmy/nfs-2.6

* git://git.linux-nfs.org/projects/trondmy/nfs-2.6: (80 commits)
  SUNRPC: Invalidate the RPCSEC_GSS session if the server dropped the request
  make nfs_automount_list static
  NFS: remove duplicate flags assignment from nfs_validate_mount_data
  NFS - fix potential NULL pointer dereference v2
  SUNRPC: Don't change the RPCSEC_GSS context on a credential that is in use
  SUNRPC: Fix a race in gss_refresh_upcall()
  SUNRPC: Don't disconnect more than once if retransmitting NFSv4 requests
  SUNRPC: Remove the unused export of xprt_force_disconnect
  SUNRPC: remove XS_SENDMSG_RETRY
  SUNRPC: Protect creds against early garbage collection
  NFSv4: Attempt to use machine credentials in SETCLIENTID calls
  NFSv4: Reintroduce machine creds
  NFSv4: Don't use cred->cr_ops->cr_name in nfs4_proc_setclientid()
  nfs: fix printout of multiword bitfields
  nfs: return negative error value from nfs{,4}_stat_to_errno
  NLM/lockd: Ensure client locking calls use correct credentials
  NFS: Remove the buggy lock-if-signalled case from do_setlk()
  NLM/lockd: Fix a race when cancelling a blocking lock
  NLM/lockd: Ensure that nlmclnt_cancel() returns results of the CANCEL call
  NLM: Remove the signal masking in nlmclnt_proc/nlmclnt_cancel
  ...

2 files changed, 11 insertions, 8 deletions

diff --git a/include/linux/lockd/lockd.h b/include/linux/lockd/lockd.h
index 4babb2a129ac..94649a8da014 100644
--- a/include/linux/lockd/lockd.h
+++ b/include/linux/lockd/lockd.h
@@ -91,6 +91,7 @@ struct nlm_wait;
  */
 #define NLMCLNT_OHSIZE          ((__NEW_UTS_LEN) + 10u)
 struct nlm_rqst {
+        atomic_t                a_count;
         unsigned int            a_flags;        /* initial RPC task flags */
         struct nlm_host *       a_host;         /* host handle */
         struct nlm_args         a_args;         /* arguments */
@@ -173,8 +174,10 @@ void		  nlmclnt_next_cookie(struct nlm_cookie *);
 /*
  * Host cache
  */
-struct nlm_host  *nlmclnt_lookup_host(const struct sockaddr_in *, int, int,
-                                        const char *, unsigned int);
+struct nlm_host  *nlmclnt_lookup_host(const struct sockaddr_in *sin,
+                                        int proto, u32 version,
+                                        const char *hostname,
+                                        unsigned int hostname_len);
 struct nlm_host  *nlmsvc_lookup_host(struct svc_rqst *, const char *,
                                         unsigned int);
 struct rpc_clnt * nlm_bind_host(struct nlm_host *);
@@ -217,8 +220,7 @@ void		  nlmsvc_mark_resources(void);
 void              nlmsvc_free_host_resources(struct nlm_host *);
 void              nlmsvc_invalidate_all(void);
 
-static __inline__ struct inode *
-nlmsvc_file_inode(struct nlm_file *file)
+static inline struct inode *nlmsvc_file_inode(struct nlm_file *file)
 {
         return file->f_file->f_path.dentry->d_inode;
 }
@@ -226,8 +228,8 @@ nlmsvc_file_inode(struct nlm_file *file)
 /*
  * Compare two host addresses (needs modifying for ipv6)
  */
-static __inline__ int
-nlm_cmp_addr(const struct sockaddr_in *sin1, const struct sockaddr_in *sin2)
+static inline int nlm_cmp_addr(const struct sockaddr_in *sin1,
+                               const struct sockaddr_in *sin2)
 {
         return sin1->sin_addr.s_addr == sin2->sin_addr.s_addr;
 }
@@ -236,8 +238,8 @@ nlm_cmp_addr(const struct sockaddr_in *sin1, const struct sockaddr_in *sin2)
  * Compare two NLM locks.
  * When the second lock is of type F_UNLCK, this acts like a wildcard.
  */
-static __inline__ int
-nlm_compare_locks(const struct file_lock *fl1, const struct file_lock *fl2)
+static inline int nlm_compare_locks(const struct file_lock *fl1,
+                                    const struct file_lock *fl2)
 {
         return  fl1->fl_pid   == fl2->fl_pid
              && fl1->fl_owner == fl2->fl_owner
diff --git a/include/linux/lockd/sm_inter.h b/include/linux/lockd/sm_inter.h
index 22a645828f26..5a5448bdb17d 100644
--- a/include/linux/lockd/sm_inter.h
+++ b/include/linux/lockd/sm_inter.h
@@ -19,6 +19,7 @@
 #define SM_NOTIFY       6
 
 #define SM_MAXSTRLEN    1024
+#define SM_PRIV_SIZE    16
 
 /*
  * Arguments for all calls to statd