From 5ccb0066f2d561549cc4d73d7f56b4ce3ca7a8a1 Mon Sep 17 00:00:00 2001
From: Stanislav Kinsbursky <skinsbursky@parallels.com>
Date: Wed, 25 Jul 2012 16:57:22 +0400
Subject: LockD: pass actual network namespace to grace period management
 functions

Passed network namespace replaced hard-coded init_net

Signed-off-by: Stanislav Kinsbursky <skinsbursky@parallels.com>
Signed-off-by: J. Bruce Fields <bfields@redhat.com>
---
 fs/lockd/svclock.c | 16 ++++++++--------
 1 file changed, 8 insertions(+), 8 deletions(-)

(limited to 'fs/lockd/svclock.c')

diff --git a/fs/lockd/svclock.c b/fs/lockd/svclock.c
index e46353f41a42..afe4488c33d8 100644
--- a/fs/lockd/svclock.c
+++ b/fs/lockd/svclock.c
@@ -26,7 +26,7 @@
 #include <linux/kernel.h>
 #include <linux/sched.h>
 #include <linux/sunrpc/clnt.h>
-#include <linux/sunrpc/svc.h>
+#include <linux/sunrpc/svc_xprt.h>
 #include <linux/lockd/nlm.h>
 #include <linux/lockd/lockd.h>
 #include <linux/kthread.h>
@@ -447,11 +447,11 @@ nlmsvc_lock(struct svc_rqst *rqstp, struct nlm_file *file,
 		goto out;
 	}
 
-	if (locks_in_grace() && !reclaim) {
+	if (locks_in_grace(SVC_NET(rqstp)) && !reclaim) {
 		ret = nlm_lck_denied_grace_period;
 		goto out;
 	}
-	if (reclaim && !locks_in_grace()) {
+	if (reclaim && !locks_in_grace(SVC_NET(rqstp))) {
 		ret = nlm_lck_denied_grace_period;
 		goto out;
 	}
@@ -559,7 +559,7 @@ nlmsvc_testlock(struct svc_rqst *rqstp, struct nlm_file *file,
 		goto out;
 	}
 
-	if (locks_in_grace()) {
+	if (locks_in_grace(SVC_NET(rqstp))) {
 		ret = nlm_lck_denied_grace_period;
 		goto out;
 	}
@@ -603,7 +603,7 @@ out:
  * must be removed.
  */
 __be32
-nlmsvc_unlock(struct nlm_file *file, struct nlm_lock *lock)
+nlmsvc_unlock(struct net *net, struct nlm_file *file, struct nlm_lock *lock)
 {
 	int	error;
 
@@ -615,7 +615,7 @@ nlmsvc_unlock(struct nlm_file *file, struct nlm_lock *lock)
 				(long long)lock->fl.fl_end);
 
 	/* First, cancel any lock that might be there */
-	nlmsvc_cancel_blocked(file, lock);
+	nlmsvc_cancel_blocked(net, file, lock);
 
 	lock->fl.fl_type = F_UNLCK;
 	error = vfs_lock_file(file->f_file, F_SETLK, &lock->fl, NULL);
@@ -631,7 +631,7 @@ nlmsvc_unlock(struct nlm_file *file, struct nlm_lock *lock)
  * The calling procedure must check whether the file can be closed.
  */
 __be32
-nlmsvc_cancel_blocked(struct nlm_file *file, struct nlm_lock *lock)
+nlmsvc_cancel_blocked(struct net *net, struct nlm_file *file, struct nlm_lock *lock)
 {
 	struct nlm_block	*block;
 	int status = 0;
@@ -643,7 +643,7 @@ nlmsvc_cancel_blocked(struct nlm_file *file, struct nlm_lock *lock)
 				(long long)lock->fl.fl_start,
 				(long long)lock->fl.fl_end);
 
-	if (locks_in_grace())
+	if (locks_in_grace(net))
 		return nlm_lck_denied_grace_period;
 
 	mutex_lock(&file->f_mutex);
-- 
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