From 9296f46a9645cf753d2522093485cebe77635aa6 Mon Sep 17 00:00:00 2001 From: Christian Brauner Date: Fri, 12 Sep 2025 13:52:29 +0200 Subject: nsfs: add nsfs.h header And move the stuff out from proc_ns.h where it really doesn't belong. Reviewed-by: Jan Kara Signed-off-by: Christian Brauner --- include/linux/nsfs.h | 26 ++++++++++++++++++++++++++ 1 file changed, 26 insertions(+) create mode 100644 include/linux/nsfs.h (limited to 'include/linux/nsfs.h') diff --git a/include/linux/nsfs.h b/include/linux/nsfs.h new file mode 100644 index 000000000000..fb84aa538091 --- /dev/null +++ b/include/linux/nsfs.h @@ -0,0 +1,26 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +/* Copyright (c) 2025 Christian Brauner */ + +#ifndef _LINUX_NSFS_H +#define _LINUX_NSFS_H + +#include + +struct path; +struct task_struct; +struct proc_ns_operations; + +int ns_get_path(struct path *path, struct task_struct *task, + const struct proc_ns_operations *ns_ops); +typedef struct ns_common *ns_get_path_helper_t(void *); +int ns_get_path_cb(struct path *path, ns_get_path_helper_t ns_get_cb, + void *private_data); + +bool ns_match(const struct ns_common *ns, dev_t dev, ino_t ino); + +int ns_get_name(char *buf, size_t size, struct task_struct *task, + const struct proc_ns_operations *ns_ops); +void nsfs_init(void); + +#endif /* _LINUX_NSFS_H */ + -- cgit v1.2.3