Merge branch 'upstream' of git://electric-eye.fr.zoreil.com/home/romieu/linux-2.6...

[linux-2.6-omap-h63xx.git] / include / linux / proc_fs.h

diff --git a/include/linux/proc_fs.h b/include/linux/proc_fs.h
index 74488e49166d88c40018c91f247e5873ad842510..5810d28fbed9c193ddc9d550b5eb1c97aee45a55 100644 (file)
--- a/include/linux/proc_fs.h
+++ b/include/linux/proc_fs.h
@@ -1,9 +1,9 @@
 #ifndef _LINUX_PROC_FS_H
 #define _LINUX_PROC_FS_H
 
-#include <linux/config.h>
 #include <linux/slab.h>
 #include <linux/fs.h>
+#include <linux/spinlock.h>
 #include <asm/atomic.h>
 
 /*
@@ -55,9 +55,9 @@ struct proc_dir_entry {
        nlink_t nlink;
        uid_t uid;
        gid_t gid;
-       unsigned long size;
+       loff_t size;
        struct inode_operations * proc_iops;
-       struct file_operations * proc_fops;
+       const struct file_operations * proc_fops;
        get_info_t *get_info;
        struct module *owner;
        struct proc_dir_entry *next, *parent, *subdir;
@@ -78,7 +78,7 @@ struct kcore_list {
 struct vmcore {
        struct list_head list;
        unsigned long long paddr;
-       unsigned long size;
+       unsigned long long size;
        loff_t offset;
 };
 
@@ -92,6 +92,8 @@ extern struct proc_dir_entry *proc_bus;
 extern struct proc_dir_entry *proc_root_driver;
 extern struct proc_dir_entry *proc_root_kcore;
 
+extern spinlock_t proc_subdir_lock;
+
 extern void proc_root_init(void);
 extern void proc_misc_init(void);
 
@@ -125,9 +127,9 @@ extern int proc_match(int, const char *,struct proc_dir_entry *);
 extern int proc_readdir(struct file *, void *, filldir_t);
 extern struct dentry *proc_lookup(struct inode *, struct dentry *, struct nameidata *);
 
-extern struct file_operations proc_kcore_operations;
-extern struct file_operations proc_kmsg_operations;
-extern struct file_operations ppc_htab_operations;
+extern const struct file_operations proc_kcore_operations;
+extern const struct file_operations proc_kmsg_operations;
+extern const struct file_operations ppc_htab_operations;
 
 /*
  * proc_tty.c
@@ -146,6 +148,11 @@ struct property;
 extern void proc_device_tree_init(void);
 extern void proc_device_tree_add_node(struct device_node *, struct proc_dir_entry *);
 extern void proc_device_tree_add_prop(struct proc_dir_entry *pde, struct property *prop);
+extern void proc_device_tree_remove_prop(struct proc_dir_entry *pde,
+                                        struct property *prop);
+extern void proc_device_tree_update_prop(struct proc_dir_entry *pde,
+                                        struct property *newprop,
+                                        struct property *oldprop);
 #endif /* CONFIG_PROC_DEVICETREE */
 
 extern struct proc_dir_entry *proc_symlink(const char *,
@@ -181,7 +188,7 @@ static inline struct proc_dir_entry *proc_net_create(const char *name,
 }
 
 static inline struct proc_dir_entry *proc_net_fops_create(const char *name,
-       mode_t mode, struct file_operations *fops)
+       mode_t mode, const struct file_operations *fops)
 {
        struct proc_dir_entry *res = create_proc_entry(name, mode, proc_net);
        if (res)