clone_ipc_ns() is misnamed, it doesn't clone anything and doesn't uses passed
parameter. Rename it.
create_ipc_ns() will be used by C/R to create ipcns on restart.
Signed-off-by: Alexey Dobriyan <adobriyan@xxxxxxxxx>
---
include/linux/ipc_namespace.h | 1 +
ipc/namespace.c | 9 ++-------
2 files changed, 3 insertions(+), 7 deletions(-)
--- a/include/linux/ipc_namespace.h
+++ b/include/linux/ipc_namespace.h
@@ -97,6 +97,7 @@ static inline int mq_init_ns(struct ipc_namespace *ns) { return 0; }
#if defined(CONFIG_IPC_NS)
extern void free_ipc_ns(struct ipc_namespace *ns);
+struct ipc_namespace *create_ipc_ns(void);
extern struct ipc_namespace *copy_ipcs(unsigned long flags,
struct ipc_namespace *ns);
extern void free_ipcs(struct ipc_namespace *ns, struct ipc_ids *ids,
--- a/ipc/namespace.c
+++ b/ipc/namespace.c
@@ -14,7 +14,7 @@
#include "util.h"
-static struct ipc_namespace *clone_ipc_ns(struct ipc_namespace *old_ns)
+struct ipc_namespace *create_ipc_ns(void)
{
struct ipc_namespace *ns;
int err;
@@ -48,14 +48,9 @@ static struct ipc_namespace *clone_ipc_ns(struct ipc_namespace *old_ns)
struct ipc_namespace *copy_ipcs(unsigned long flags, struct ipc_namespace *ns)
{
- struct ipc_namespace *new_ns;
-
if (!(flags & CLONE_NEWIPC))
return get_ipc_ns(ns);
-
- new_ns = clone_ipc_ns(ns);
-
- return new_ns;
+ return create_ipc_ns();
}
/*
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