diff options
| author |   Al Viro <viro@zeniv.linux.org.uk> | 2011-12-06 12:21:54 -0500 |
|---|---|---|
| committer | Al Viro <viro@zeniv.linux.org.uk> | 2012-01-03 22:57:13 -0500 |
| commit | 0226f4923f6c9b40cfa1c1c1b19a6ac6b3924ead (patch) | |
| tree | cb0f26e6329e2222a9f3b8f85887f63980a01d37 /include/linux/mnt_namespace.h | |
| parent | vfs: opencode mntget() mnt_set_mountpoint() (diff) | |
| download | linux-dev-0226f4923f6c9b40cfa1c1c1b19a6ac6b3924ead.tar.xz linux-dev-0226f4923f6c9b40cfa1c1c1b19a6ac6b3924ead.zip | |
vfs: take /proc/*/mounts and friends to fs/proc_namespace.c
rationale: that stuff is far tighter bound to fs/namespace.c than to
the guts of procfs proper.
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Diffstat (limited to 'include/linux/mnt_namespace.h')
| -rw-r--r-- | include/linux/mnt_namespace.h | 30 |
1 files changed, 4 insertions, 26 deletions
diff --git a/include/linux/mnt_namespace.h b/include/linux/mnt_namespace.h index e87ec01aac9d..5a8e3903d770 100644 --- a/include/linux/mnt_namespace.h +++ b/include/linux/mnt_namespace.h @@ -2,38 +2,16 @@ #define _NAMESPACE_H_ #ifdef __KERNEL__ -#include <linux/path.h> -#include <linux/seq_file.h> -#include <linux/wait.h> - -struct mnt_namespace { - atomic_t count; - struct vfsmount * root; - struct list_head list; - wait_queue_head_t poll; - int event; -}; - -struct proc_mounts { - struct seq_file m; /* must be the first element */ - struct mnt_namespace *ns; - struct path root; -}; - +struct mnt_namespace; struct fs_struct; 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 *); +extern const struct file_operations proc_mounts_operations; +extern const struct file_operations proc_mountinfo_operations; +extern const struct file_operations proc_mountstats_operations; #endif #endif |