Commit 509de811 authored by David Howells's avatar David Howells Committed by Trond Myklebust
Browse files

NFS: Add extra const qualifiers 



Add some extra const qualifiers into NFS.

Signed-Off-By: default avatarDavid Howells <dhowells@redhat.com>
Signed-off-by: default avatarTrond Myklebust <Trond.Myklebust@netapp.com>
parent 0c7d90cf

fs/nfs/namespace.c

+2 −1
Original line number Diff line number Diff line
@@ -172,7 +172,8 @@ void nfs_release_automount_timer(void) 
/*

 * Clone a mountpoint of the appropriate type

 */

static struct vfsmount *nfs_do_clone_mount(struct nfs_server *server, char *devname,

static struct vfsmount *nfs_do_clone_mount(struct nfs_server *server,

					   const char *devname,

					   struct nfs_clone_mount *mountdata)

{

#ifdef CONFIG_NFS_V4

fs/nfs/nfs3proc.c

+1 −1
Original line number Diff line number Diff line
@@ -886,7 +886,7 @@ nfs3_proc_lock(struct file *filp, int cmd, struct file_lock *fl) 
	return nlmclnt_proc(filp->f_dentry->d_inode, cmd, fl);

}



struct nfs_rpc_ops	nfs_v3_clientops = {

const struct nfs_rpc_ops nfs_v3_clientops = {

	.version	= 3,			/* protocol version */

	.dentry_ops	= &nfs_dentry_operations,

	.dir_inode_ops	= &nfs3_dir_inode_operations,

fs/nfs/nfs4namespace.c

+4 −4
Original line number Diff line number Diff line
@@ -23,7 +23,7 @@ 
/*

 * Check if fs_root is valid

 */

static inline char *nfs4_pathname_string(struct nfs4_pathname *pathname,

static inline char *nfs4_pathname_string(const struct nfs4_pathname *pathname,

					 char *buffer, ssize_t buflen)

{

	char *end = buffer + buflen;
@@ -34,7 +34,7 @@ static inline char *nfs4_pathname_string(struct nfs4_pathname *pathname, 


	n = pathname->ncomponents;

	while (--n >= 0) {

		struct nfs4_string *component = &pathname->components[n];

		const struct nfs4_string *component = &pathname->components[n];

		buflen -= component->len + 1;

		if (buflen < 0)

			goto Elong;
@@ -60,7 +60,7 @@ static inline char *nfs4_pathname_string(struct nfs4_pathname *pathname, 
 */

static struct vfsmount *nfs_follow_referral(const struct vfsmount *mnt_parent,

					    const struct dentry *dentry,

					    struct nfs4_fs_locations *locations)

					    const struct nfs4_fs_locations *locations)

{

	struct vfsmount *mnt = ERR_PTR(-ENOENT);

	struct nfs_clone_mount mountdata = {
@@ -108,7 +108,7 @@ static struct vfsmount *nfs_follow_referral(const struct vfsmount *mnt_parent, 


	loc = 0;

	while (loc < locations->nlocations && IS_ERR(mnt)) {

		struct nfs4_fs_location *location = &locations->locations[loc];

		const struct nfs4_fs_location *location = &locations->locations[loc];

		char *mnt_path;



		if (location == NULL || location->nservers <= 0 ||

fs/nfs/nfs4proc.c

+1 −1
Original line number Diff line number Diff line
@@ -3761,7 +3761,7 @@ static struct inode_operations nfs4_file_inode_operations = { 
	.listxattr	= nfs4_listxattr,

};



struct nfs_rpc_ops	nfs_v4_clientops = {

const struct nfs_rpc_ops nfs_v4_clientops = {

	.version	= 4,			/* protocol version */

	.dentry_ops	= &nfs4_dentry_operations,

	.dir_inode_ops	= &nfs4_dir_inode_operations,

fs/nfs/proc.c

+1 −1
Original line number Diff line number Diff line
@@ -671,7 +671,7 @@ nfs_proc_lock(struct file *filp, int cmd, struct file_lock *fl) 
}





struct nfs_rpc_ops	nfs_v2_clientops = {

const struct nfs_rpc_ops nfs_v2_clientops = {

	.version	= 2,		       /* protocol version */

	.dentry_ops	= &nfs_dentry_operations,

	.dir_inode_ops	= &nfs_dir_inode_operations,