Merge branch 'for-linus2' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs

* 'for-linus2' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs: (165 commits)
  reiserfs: Properly display mount options in /proc/mounts
  vfs: prevent remount read-only if pending removes
  vfs: count unlinked inodes
  vfs: protect remounting superblock read-only
  vfs: keep list of mounts for each superblock
  vfs: switch ->show_options() to struct dentry *
  vfs: switch ->show_path() to struct dentry *
  vfs: switch ->show_devname() to struct dentry *
  vfs: switch ->show_stats to struct dentry *
  switch security_path_chmod() to struct path *
  vfs: prefer ->dentry->d_sb to ->mnt->mnt_sb
  vfs: trim includes a bit
  switch mnt_namespace ->root to struct mount
  vfs: take /proc/*/mounts and friends to fs/proc_namespace.c
  vfs: opencode mntget() mnt_set_mountpoint()
  vfs: spread struct mount - remaining argument of next_mnt()
  vfs: move fsnotify junk to struct mount
  vfs: move mnt_devname
  vfs: move mnt_list to struct mount
  vfs: switch pnode.h macros to struct mount *
  ...

5 files changed, 15 insertions, 16 deletions

diff --git a/fs/ncpfs/dir.c b/fs/ncpfs/dir.c
index 9c51f621e901..aeed93a6bde0 100644
--- a/fs/ncpfs/dir.c
+++ b/fs/ncpfs/dir.c
@@ -30,15 +30,15 @@ static void ncp_do_readdir(struct file *, void *, filldir_t,
 
 static int ncp_readdir(struct file *, void *, filldir_t);
 
-static int ncp_create(struct inode *, struct dentry *, int, struct nameidata *);
+static int ncp_create(struct inode *, struct dentry *, umode_t, struct nameidata *);
 static struct dentry *ncp_lookup(struct inode *, struct dentry *, struct nameidata *);
 static int ncp_unlink(struct inode *, struct dentry *);
-static int ncp_mkdir(struct inode *, struct dentry *, int);
+static int ncp_mkdir(struct inode *, struct dentry *, umode_t);
 static int ncp_rmdir(struct inode *, struct dentry *);
 static int ncp_rename(struct inode *, struct dentry *,
 	  	      struct inode *, struct dentry *);
 static int ncp_mknod(struct inode * dir, struct dentry *dentry,
-		     int mode, dev_t rdev);
+		     umode_t mode, dev_t rdev);
 #if defined(CONFIG_NCPFS_EXTRAS) || defined(CONFIG_NCPFS_NFS_NS)
 extern int ncp_symlink(struct inode *, struct dentry *, const char *);
 #else
@@ -919,7 +919,7 @@ out_close:
 	goto out;
 }
 
-int ncp_create_new(struct inode *dir, struct dentry *dentry, int mode,
+int ncp_create_new(struct inode *dir, struct dentry *dentry, umode_t mode,
 		   dev_t rdev, __le32 attributes)
 {
 	struct ncp_server *server = NCP_SERVER(dir);
@@ -928,7 +928,7 @@ int ncp_create_new(struct inode *dir, struct dentry *dentry, int mode,
 	int opmode;
 	__u8 __name[NCP_MAXPATHLEN + 1];
 	
-	PPRINTK("ncp_create_new: creating %s/%s, mode=%x\n",
+	PPRINTK("ncp_create_new: creating %s/%s, mode=%hx\n",
 		dentry->d_parent->d_name.name, dentry->d_name.name, mode);
 
 	ncp_age_dentry(server, dentry);
@@ -979,13 +979,13 @@ out:
 	return error;
 }
 
-static int ncp_create(struct inode *dir, struct dentry *dentry, int mode,
+static int ncp_create(struct inode *dir, struct dentry *dentry, umode_t mode,
 		struct nameidata *nd)
 {
 	return ncp_create_new(dir, dentry, mode, 0, 0);
 }
 
-static int ncp_mkdir(struct inode *dir, struct dentry *dentry, int mode)
+static int ncp_mkdir(struct inode *dir, struct dentry *dentry, umode_t mode)
 {
 	struct ncp_entry_info finfo;
 	struct ncp_server *server = NCP_SERVER(dir);
@@ -1201,12 +1201,12 @@ out:
 }
 
 static int ncp_mknod(struct inode * dir, struct dentry *dentry,
-		     int mode, dev_t rdev)
+		     umode_t mode, dev_t rdev)
 {
 	if (!new_valid_dev(rdev))
 		return -EINVAL;
 	if (ncp_is_nfs_extras(NCP_SERVER(dir), NCP_FINFO(dir)->volNumber)) {
-		DPRINTK(KERN_DEBUG "ncp_mknod: mode = 0%o\n", mode);
+		DPRINTK(KERN_DEBUG "ncp_mknod: mode = 0%ho\n", mode);
 		return ncp_create_new(dir, dentry, mode, rdev, 0);
 	}
 	return -EPERM; /* Strange, but true */
diff --git a/fs/ncpfs/inode.c b/fs/ncpfs/inode.c
index cbd1a61c110a..3d1e34f8a68e 100644
--- a/fs/ncpfs/inode.c
+++ b/fs/ncpfs/inode.c
@@ -44,7 +44,7 @@
 static void ncp_evict_inode(struct inode *);
 static void ncp_put_super(struct super_block *);
 static int  ncp_statfs(struct dentry *, struct kstatfs *);
-static int  ncp_show_options(struct seq_file *, struct vfsmount *);
+static int  ncp_show_options(struct seq_file *, struct dentry *);
 
 static struct kmem_cache * ncp_inode_cachep;
 
@@ -60,7 +60,6 @@ static struct inode *ncp_alloc_inode(struct super_block *sb)
 static void ncp_i_callback(struct rcu_head *head)
 {
 	struct inode *inode = container_of(head, struct inode, i_rcu);
-	INIT_LIST_HEAD(&inode->i_dentry);
 	kmem_cache_free(ncp_inode_cachep, NCP_FINFO(inode));
 }
 
@@ -323,9 +322,9 @@ static void ncp_stop_tasks(struct ncp_server *server) {
 		flush_work_sync(&server->timeout_tq);
 }
 
-static int  ncp_show_options(struct seq_file *seq, struct vfsmount *mnt)
+static int  ncp_show_options(struct seq_file *seq, struct dentry *root)
 {
-	struct ncp_server *server = NCP_SBP(mnt->mnt_sb);
+	struct ncp_server *server = NCP_SBP(root->d_sb);
 	unsigned int tmp;
 
 	if (server->m.uid != 0)
diff --git a/fs/ncpfs/ioctl.c b/fs/ncpfs/ioctl.c
index 790e92a9ec63..6958adfaff08 100644
--- a/fs/ncpfs/ioctl.c
+++ b/fs/ncpfs/ioctl.c
@@ -901,7 +901,7 @@ long ncp_ioctl(struct file *filp, unsigned int cmd, unsigned long arg)
 	ret = __ncp_ioctl(inode, cmd, arg);
 outDropWrite:
 	if (need_drop_write)
-		mnt_drop_write(filp->f_path.mnt);
+		mnt_drop_write_file(filp);
 out:
 	return ret;
 }
diff --git a/fs/ncpfs/ncplib_kernel.h b/fs/ncpfs/ncplib_kernel.h
index 09881e6aa5ad..32c06587351a 100644
--- a/fs/ncpfs/ncplib_kernel.h
+++ b/fs/ncpfs/ncplib_kernel.h
@@ -114,7 +114,7 @@ int ncp_dirhandle_alloc(struct ncp_server *, __u8 vol, __le32 dirent, __u8 *dirh
 int ncp_dirhandle_free(struct ncp_server *, __u8 dirhandle);
 
 int ncp_create_new(struct inode *dir, struct dentry *dentry,
-                          int mode, dev_t rdev, __le32 attributes);
+                          umode_t mode, dev_t rdev, __le32 attributes);
 
 static inline int ncp_is_nfs_extras(struct ncp_server* server, unsigned int volnum) {
 #ifdef CONFIG_NCPFS_NFS_NS
diff --git a/fs/ncpfs/symlink.c b/fs/ncpfs/symlink.c
index 661f861d80c6..52439ddc8de0 100644
--- a/fs/ncpfs/symlink.c
+++ b/fs/ncpfs/symlink.c
@@ -108,7 +108,7 @@ int ncp_symlink(struct inode *dir, struct dentry *dentry, const char *symname) {
 	char *rawlink;
 	int length, err, i, outlen;
 	int kludge;
-	int mode;
+	umode_t mode;
 	__le32 attr;
 	unsigned int hdr;