Messages in this thread Patch in this message | | | Subject | [RFC PATCH 2/4] nsproxy - make create_new_namespaces() non-static | From | Ian Kent <> | Date | Tue, 25 Nov 2014 09:07:28 +0800 |
| |
create_new_namespaces() will be needed by call_usermodehelper_ns() and call_usermodehelper_keys() for namespace restricted execution.
Signed-off-by: Ian Kent <ikent@redhat.com> Signed-off-by: Benjamin Coddington <bcodding@redhat.com> Cc: Al Viro <viro@ZenIV.linux.org.uk> Cc: J. Bruce Fields <bfields@fieldses.org> Cc: David Howells <dhowells@redhat.com> Cc: Trond Myklebust <trond.myklebust@primarydata.com> Cc: Stanislav Kinsbursky <skinsbursky@parallels.com> Cc: Oleg Nesterov <onestero@redhat.com> Cc: Eric W. Biederman <ebiederm@xmission.com> --- include/linux/nsproxy.h | 3 +++ kernel/nsproxy.c | 2 +- 2 files changed, 4 insertions(+), 1 deletion(-)
diff --git a/include/linux/nsproxy.h b/include/linux/nsproxy.h index 35fa08f..dfe7dda 100644 --- a/include/linux/nsproxy.h +++ b/include/linux/nsproxy.h @@ -62,6 +62,9 @@ extern struct nsproxy init_nsproxy; * */ +struct nsproxy *create_new_namespaces(unsigned long flags, + struct task_struct *tsk, struct user_namespace *user_ns, + struct fs_struct *new_fs); int copy_namespaces(unsigned long flags, struct task_struct *tsk); void exit_task_namespaces(struct task_struct *tsk); void switch_task_namespaces(struct task_struct *tsk, struct nsproxy *new); diff --git a/kernel/nsproxy.c b/kernel/nsproxy.c index ef42d0a..dcfbb13 100644 --- a/kernel/nsproxy.c +++ b/kernel/nsproxy.c @@ -56,7 +56,7 @@ static inline struct nsproxy *create_nsproxy(void) * Return the newly created nsproxy. Do not attach this to the task, * leave it to the caller to do proper locking and attach it to task. */ -static struct nsproxy *create_new_namespaces(unsigned long flags, +struct nsproxy *create_new_namespaces(unsigned long flags, struct task_struct *tsk, struct user_namespace *user_ns, struct fs_struct *new_fs) {
| |