struct proc_dir_entry *proc_sys_root;
#endif
-static struct super_block *proc_get_sb(struct file_system_type *fs_type,
- int flags, const char *dev_name, void *data)
+static int proc_get_sb(struct file_system_type *fs_type,
+ int flags, const char *dev_name, void *data, struct vfsmount *mnt)
{
- return get_sb_single(fs_type, flags, data, proc_fill_super);
+ return get_sb_single(fs_type, flags, data, proc_fill_super, mnt);
}
static struct file_system_type proc_fs_type = {
proc_bus = proc_mkdir("bus", NULL);
}
-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,
};
/*