#include <linux/config.h>
#include <linux/init.h>
#include <linux/module.h>
-#include <asm/bitops.h>
+#include <linux/bitops.h>
#include <linux/smp_lock.h>
-struct proc_dir_entry *proc_net, *proc_bus, *proc_root_fs, *proc_root_driver;
+#include "internal.h"
+
+struct proc_dir_entry *proc_net, *proc_net_stat, *proc_bus, *proc_root_fs, *proc_root_driver;
#ifdef CONFIG_SYSCTL
struct proc_dir_entry *proc_sys_root;
.kill_sb = kill_anon_super,
};
-extern int __init proc_init_inodecache(void);
void __init proc_root_init(void)
{
int err = proc_init_inodecache();
return;
}
proc_misc_init();
- proc_net = proc_mkdir("net", 0);
+ proc_net = proc_mkdir("net", NULL);
+ proc_net_stat = proc_mkdir("net/stat", NULL);
+
#ifdef CONFIG_SYSVIPC
- proc_mkdir("sysvipc", 0);
+ proc_mkdir("sysvipc", NULL);
#endif
#ifdef CONFIG_SYSCTL
- proc_sys_root = proc_mkdir("sys", 0);
+ proc_sys_root = proc_mkdir("sys", NULL);
#endif
#if defined(CONFIG_BINFMT_MISC) || defined(CONFIG_BINFMT_MISC_MODULE)
- proc_mkdir("sys/fs", 0);
- proc_mkdir("sys/fs/binfmt_misc", 0);
+ proc_mkdir("sys/fs", NULL);
+ proc_mkdir("sys/fs/binfmt_misc", NULL);
#endif
- proc_root_fs = proc_mkdir("fs", 0);
- proc_root_driver = proc_mkdir("driver", 0);
- proc_mkdir("fs/nfsd", 0); /* somewhere for the nfsd filesystem to be mounted */
+ proc_root_fs = proc_mkdir("fs", NULL);
+ proc_root_driver = proc_mkdir("driver", NULL);
+ proc_mkdir("fs/nfsd", NULL); /* somewhere for the nfsd filesystem to be mounted */
#if defined(CONFIG_SUN_OPENPROMFS) || defined(CONFIG_SUN_OPENPROMFS_MODULE)
/* just give it a mountpoint */
- proc_mkdir("openprom", 0);
+ proc_mkdir("openprom", NULL);
#endif
proc_tty_init();
#ifdef CONFIG_PROC_DEVICETREE
proc_device_tree_init();
#endif
- proc_bus = proc_mkdir("bus", 0);
+ proc_bus = proc_mkdir("bus", NULL);
proc_vx_init();
}
-static struct dentry *proc_root_lookup(struct inode * dir, struct dentry * dentry, struct nameidata *nd)
+static int proc_root_getattr(struct vfsmount *mnt, struct dentry *dentry, struct kstat *stat
+)
{
- /*
- * nr_threads is actually protected by the tasklist_lock;
- * however, it's conventional to do reads, especially for
- * reporting, without any locking whatsoever.
- */
- if (dir->i_ino == PROC_ROOT_INO) /* check for safety... */
- dir->i_nlink = proc_root.nlink + nr_threads;
+ generic_fillattr(dentry->d_inode, stat);
+ stat->nlink = proc_root.nlink + nr_processes();
+ return 0;
+}
+static struct dentry *proc_root_lookup(struct inode * dir, struct dentry * dentry, struct nameidata *nd)
+{
if (!proc_lookup(dir, dentry, nd)) {
return NULL;
}
*/
static struct inode_operations proc_root_inode_operations = {
.lookup = proc_root_lookup,
+ .getattr = proc_root_getattr,
};
/*
.parent = &proc_root,
};
-#ifdef CONFIG_SYSCTL
-EXPORT_SYMBOL(proc_sys_root);
-#endif
EXPORT_SYMBOL(proc_symlink);
EXPORT_SYMBOL(proc_mkdir);
EXPORT_SYMBOL(create_proc_entry);
EXPORT_SYMBOL(proc_root);
EXPORT_SYMBOL(proc_root_fs);
EXPORT_SYMBOL(proc_net);
+EXPORT_SYMBOL(proc_net_stat);
EXPORT_SYMBOL(proc_bus);
EXPORT_SYMBOL(proc_root_driver);