X-Git-Url: http://ftp.safe.ca/?a=blobdiff_plain;f=include%2Flinux%2Fmnt_namespace.h;h=0b89efc6f2155c1844775688c261d9ce52dc7957;hb=9f5596af44514f99e3a654a4f7cb813354b9e516;hp=4af0b1fc282afbd9c8206d9e859f53b65bd29271;hpb=6b3286ed1169d74fea401367d6d4d6c6ec758a81;p=safe%2Fjmp%2Flinux-2.6

diff --git a/include/linux/mnt_namespace.h b/include/linux/mnt_namespace.h
index 4af0b1f..0b89efc 100644
--- a/include/linux/mnt_namespace.h
+++ b/include/linux/mnt_namespace.h
@@ -2,9 +2,9 @@
 #define _NAMESPACE_H_
 #ifdef __KERNEL__
 
-#include <linux/mount.h>
-#include <linux/sched.h>
-#include <linux/nsproxy.h>
+#include <linux/path.h>
+#include <linux/seq_file.h>
+#include <linux/wait.h>
 
 struct mnt_namespace {
 	atomic_t		count;
@@ -14,29 +14,28 @@ struct mnt_namespace {
 	int event;
 };
 
-extern int copy_mnt_ns(int, struct task_struct *);
-extern void __put_mnt_ns(struct mnt_namespace *ns);
-extern struct mnt_namespace *dup_mnt_ns(struct task_struct *,
-		struct fs_struct *);
-
-static inline void put_mnt_ns(struct mnt_namespace *ns)
-{
-	if (atomic_dec_and_lock(&ns->count, &vfsmount_lock))
-		/* releases vfsmount_lock */
-		__put_mnt_ns(ns);
-}
+struct proc_mounts {
+	struct seq_file m; /* must be the first element */
+	struct mnt_namespace *ns;
+	struct path root;
+	int event;
+};
 
-static inline void exit_mnt_ns(struct task_struct *p)
-{
-	struct mnt_namespace *ns = p->nsproxy->mnt_ns;
-	if (ns)
-		put_mnt_ns(ns);
-}
+struct fs_struct;
 
+extern struct mnt_namespace *create_mnt_ns(struct vfsmount *mnt);
+extern struct mnt_namespace *copy_mnt_ns(unsigned long, struct mnt_namespace *,
+		struct fs_struct *);
+extern void put_mnt_ns(struct mnt_namespace *ns);
 static inline void get_mnt_ns(struct mnt_namespace *ns)
 {
 	atomic_inc(&ns->count);
 }
 
+extern const struct seq_operations mounts_op;
+extern const struct seq_operations mountinfo_op;
+extern const struct seq_operations mountstats_op;
+extern int mnt_had_events(struct proc_mounts *);
+
 #endif
 #endif