X-Git-Url: http://drtracing.org/?a=blobdiff_plain;f=fs%2Fnfs%2Fnfs42proc.c;h=aa03ed09ba06f79763146b0a6f8cb171c9778b0c;hb=ea8ea737c46cffa5d0ee74309f81e55a7e5e9c2a;hp=20c44d1209dc2bb648bad453de0f05946a2967ef;hpb=c7d73af2d249f0323f5cdb171a59497ce80011fb;p=deliverable%2Flinux.git

diff --git a/fs/nfs/nfs42proc.c b/fs/nfs/nfs42proc.c
index 20c44d1209dc..aa03ed09ba06 100644
--- a/fs/nfs/nfs42proc.c
+++ b/fs/nfs/nfs42proc.c
@@ -209,10 +209,10 @@ ssize_t nfs42_proc_copy(struct file *src, loff_t pos_src,
 	dst_exception.state = dst_lock->open_context->state;
 
 	do {
-		mutex_lock(&file_inode(dst)->i_mutex);
+		inode_lock(file_inode(dst));
 		err = _nfs42_proc_copy(src, pos_src, src_lock,
 				       dst, pos_dst, dst_lock, count);
-		mutex_unlock(&file_inode(dst)->i_mutex);
+		inode_unlock(file_inode(dst));
 
 		if (err == -ENOTSUPP) {
 			err = -EOPNOTSUPP;