5 files changed, 22 insertions, 13 deletions

diff --git a/fs/lockd/clntproc.c b/fs/lockd/clntproc.c
index 332c54cf75e0..fbc6617f76c4 100644
--- a/fs/lockd/clntproc.c
+++ b/fs/lockd/clntproc.c
@@ -211,7 +211,7 @@ struct nlm_rqst *nlm_alloc_call(struct nlm_host *host)
         return NULL;
 }
 
-void nlm_release_call(struct nlm_rqst *call)
+void nlmclnt_release_call(struct nlm_rqst *call)
 {
         if (!atomic_dec_and_test(&call->a_count))
                 return;
@@ -222,7 +222,7 @@ void nlm_release_call(struct nlm_rqst *call)
 
 static void nlmclnt_rpc_release(void *data)
 {
-        nlm_release_call(data);
+        nlmclnt_release_call(data);
 }
 
 static int nlm_wait_on_grace(wait_queue_head_t *queue)
@@ -436,7 +436,7 @@ nlmclnt_test(struct nlm_rqst *req, struct file_lock *fl)
                         status = nlm_stat_to_errno(req->a_res.status);
         }
 out:
-        nlm_release_call(req);
+        nlmclnt_release_call(req);
         return status;
 }
 
@@ -593,7 +593,7 @@ again:
 out_unblock:
         nlmclnt_finish_block(block);
 out:
-        nlm_release_call(req);
+        nlmclnt_release_call(req);
         return status;
 out_unlock:
         /* Fatal error: ensure that we remove the lock altogether */
@@ -694,7 +694,7 @@ nlmclnt_unlock(struct nlm_rqst *req, struct file_lock *fl)
         /* What to do now? I'm out of my depth... */
         status = -ENOLCK;
 out:
-        nlm_release_call(req);
+        nlmclnt_release_call(req);
         return status;
 }
 
@@ -755,7 +755,7 @@ static int nlmclnt_cancel(struct nlm_host *host, int block, struct file_lock *fl
                         NLMPROC_CANCEL, &nlmclnt_cancel_ops);
         if (status == 0 && req->a_res.status == nlm_lck_denied)
                 status = -ENOLCK;
-        nlm_release_call(req);
+        nlmclnt_release_call(req);
         return status;
 }
 
diff --git a/fs/lockd/svc4proc.c b/fs/lockd/svc4proc.c
index 38d261192453..c187422026d8 100644
--- a/fs/lockd/svc4proc.c
+++ b/fs/lockd/svc4proc.c
@@ -229,7 +229,7 @@ static void nlm4svc_callback_exit(struct rpc_task *task, void *data)
 
 static void nlm4svc_callback_release(void *data)
 {
-        nlm_release_call(data);
+        nlmsvc_release_call(data);
 }
 
 static const struct rpc_call_ops nlm4svc_callback_ops = {
@@ -261,7 +261,7 @@ static __be32 nlm4svc_callback(struct svc_rqst *rqstp, u32 proc, struct nlm_args
 
         stat = func(rqstp, argp, &call->a_res);
         if (stat != 0) {
-                nlm_release_call(call);
+                nlmsvc_release_call(call);
                 return stat;
         }
 
diff --git a/fs/lockd/svclock.c b/fs/lockd/svclock.c
index 9266c4600208..6e31695d046f 100644
--- a/fs/lockd/svclock.c
+++ b/fs/lockd/svclock.c
@@ -234,7 +234,7 @@ nlmsvc_create_block(struct svc_rqst *rqstp, struct nlm_host *host,
 failed_free:
         kfree(block);
 failed:
-        nlm_release_call(call);
+        nlmsvc_release_call(call);
         return NULL;
 }
 
@@ -267,7 +267,7 @@ static void nlmsvc_free_block(struct kref *kref)
         mutex_unlock(&file->f_mutex);
 
         nlmsvc_freegrantargs(block->b_call);
-        nlm_release_call(block->b_call);
+        nlmsvc_release_call(block->b_call);
         nlm_release_file(block->b_file);
         kfree(block->b_fl);
         kfree(block);
diff --git a/fs/lockd/svcproc.c b/fs/lockd/svcproc.c
index 0caea5310ac3..0df65ec29e43 100644
--- a/fs/lockd/svcproc.c
+++ b/fs/lockd/svcproc.c
@@ -257,9 +257,17 @@ static void nlmsvc_callback_exit(struct rpc_task *task, void *data)
                         -task->tk_status);
 }
 
+void nlmsvc_release_call(struct nlm_rqst *call)
+{
+        if (!atomic_dec_and_test(&call->a_count))
+                return;
+        nlm_release_host(call->a_host);
+        kfree(call);
+}
+
 static void nlmsvc_callback_release(void *data)
 {
-        nlm_release_call(data);
+        nlmsvc_release_call(data);
 }
 
 static const struct rpc_call_ops nlmsvc_callback_ops = {
@@ -291,7 +299,7 @@ static __be32 nlmsvc_callback(struct svc_rqst *rqstp, u32 proc, struct nlm_args
 
         stat = func(rqstp, argp, &call->a_res);
         if (stat != 0) {
-                nlm_release_call(call);
+                nlmsvc_release_call(call);
                 return stat;
         }
 
diff --git a/include/linux/lockd/lockd.h b/include/linux/lockd/lockd.h
index 2dee05e5119a..a32ba62455af 100644
--- a/include/linux/lockd/lockd.h
+++ b/include/linux/lockd/lockd.h
@@ -202,9 +202,9 @@ extern u32			nsm_local_state;
  * Lockd client functions
  */
 struct nlm_rqst * nlm_alloc_call(struct nlm_host *host);
-void              nlm_release_call(struct nlm_rqst *);
 int               nlm_async_call(struct nlm_rqst *, u32, const struct rpc_call_ops *);
 int               nlm_async_reply(struct nlm_rqst *, u32, const struct rpc_call_ops *);
+void              nlmclnt_release_call(struct nlm_rqst *);
 struct nlm_wait * nlmclnt_prepare_block(struct nlm_host *host, struct file_lock *fl);
 void              nlmclnt_finish_block(struct nlm_wait *block);
 int               nlmclnt_block(struct nlm_wait *block, struct nlm_rqst *req, long timeout);
@@ -267,6 +267,7 @@ unsigned long	  nlmsvc_retry_blocked(void);
 void              nlmsvc_traverse_blocks(struct nlm_host *, struct nlm_file *,
                                         nlm_host_match_fn_t match);
 void              nlmsvc_grant_reply(struct nlm_cookie *, __be32);
+void              nlmsvc_release_call(struct nlm_rqst *);
 
 /*
  * File handling for the server personality