X-Git-Url: https://err.no/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=fs%2Fnfs%2Fnfs4namespace.c;h=b112857301f724665153259aed547503737554ce;hb=6924d1ab8b7bbe5ab416713f5701b3316b2df85b;hp=dd5fef20c702785859dc514e4bd3bc1e6f067f82;hpb=60f29b1e1600d89aee5e529acb4b276a6650cb8b;p=linux-2.6

diff --git a/fs/nfs/nfs4namespace.c b/fs/nfs/nfs4namespace.c
index dd5fef20c7..b112857301 100644
--- a/fs/nfs/nfs4namespace.c
+++ b/fs/nfs/nfs4namespace.c
@@ -86,7 +86,7 @@ static int nfs4_validate_fspath(const struct vfsmount *mnt_parent,
 
 	if (strncmp(path, fs_path, strlen(fs_path)) != 0) {
 		dprintk("%s: path %s does not begin with fsroot %s\n",
-			__FUNCTION__, path, fs_path);
+			__func__, path, fs_path);
 		return -ENOENT;
 	}
 
@@ -114,10 +114,7 @@ static inline int valid_ipaddr4(const char *buf)
  * nfs_follow_referral - set up mountpoint when hitting a referral on moved error
  * @mnt_parent - mountpoint of parent directory
  * @dentry - parent directory
- * @fspath - fs path returned in fs_locations
- * @mntpath - mount path to new server
- * @hostname - hostname of new server
- * @addr - host addr of new server
+ * @locations - array of NFSv4 server location information
  *
  */
 static struct vfsmount *nfs_follow_referral(const struct vfsmount *mnt_parent,
@@ -131,12 +128,13 @@ static struct vfsmount *nfs_follow_referral(const struct vfsmount *mnt_parent,
 		.authflavor = NFS_SB(mnt_parent->mnt_sb)->client->cl_auth->au_flavor,
 	};
 	char *page = NULL, *page2 = NULL;
-	int loc, s, error;
+	unsigned int s;
+	int loc, error;
 
 	if (locations == NULL || locations->nlocations <= 0)
 		goto out;
 
-	dprintk("%s: referral at %s/%s\n", __FUNCTION__,
+	dprintk("%s: referral at %s/%s\n", __func__,
 		dentry->d_parent->d_name.name, dentry->d_name.name);
 
 	page = (char *) __get_free_page(GFP_USER);
@@ -174,7 +172,10 @@ static struct vfsmount *nfs_follow_referral(const struct vfsmount *mnt_parent,
 
 		s = 0;
 		while (s < location->nservers) {
-			struct sockaddr_in addr = {};
+			struct sockaddr_in addr = {
+				.sin_family	= AF_INET,
+				.sin_port	= htons(NFS_PORT),
+			};
 
 			if (location->servers[s].len <= 0 ||
 			    valid_ipaddr4(location->servers[s].data) < 0) {
@@ -183,10 +184,9 @@ static struct vfsmount *nfs_follow_referral(const struct vfsmount *mnt_parent,
 			}
 
 			mountdata.hostname = location->servers[s].data;
-			addr.sin_addr.s_addr = in_aton(mountdata.hostname);
-			addr.sin_family = AF_INET;
-			addr.sin_port = htons(NFS_PORT);
-			mountdata.addr = &addr;
+			addr.sin_addr.s_addr = in_aton(mountdata.hostname),
+			mountdata.addr = (struct sockaddr *)&addr;
+			mountdata.addrlen = sizeof(addr);
 
 			snprintf(page, PAGE_SIZE, "%s:%s",
 					mountdata.hostname,
@@ -204,7 +204,7 @@ static struct vfsmount *nfs_follow_referral(const struct vfsmount *mnt_parent,
 out:
 	free_page((unsigned long) page);
 	free_page((unsigned long) page2);
-	dprintk("%s: done\n", __FUNCTION__);
+	dprintk("%s: done\n", __func__);
 	return mnt;
 }
 
@@ -223,7 +223,7 @@ struct vfsmount *nfs_do_refmount(const struct vfsmount *mnt_parent, struct dentr
 	int err;
 
 	/* BUG_ON(IS_ROOT(dentry)); */
-	dprintk("%s: enter\n", __FUNCTION__);
+	dprintk("%s: enter\n", __func__);
 
 	page = alloc_page(GFP_KERNEL);
 	if (page == NULL)
@@ -238,7 +238,7 @@ struct vfsmount *nfs_do_refmount(const struct vfsmount *mnt_parent, struct dentr
 
 	parent = dget_parent(dentry);
 	dprintk("%s: getting locations for %s/%s\n",
-		__FUNCTION__, parent->d_name.name, dentry->d_name.name);
+		__func__, parent->d_name.name, dentry->d_name.name);
 
 	err = nfs4_proc_fs_locations(parent->d_inode, &dentry->d_name, fs_locations, page);
 	dput(parent);
@@ -252,6 +252,6 @@ out_free:
 	__free_page(page);
 	kfree(fs_locations);
 out:
-	dprintk("%s: done\n", __FUNCTION__);
+	dprintk("%s: done\n", __func__);
 	return mnt;
 }