summaryrefslogtreecommitdiffstats
path: root/include/linux/ipc.h
diff options
context:
space:
mode:
Diffstat (limited to 'include/linux/ipc.h')
-rw-r--r--include/linux/ipc.h11
1 files changed, 7 insertions, 4 deletions
diff --git a/include/linux/ipc.h b/include/linux/ipc.h
index 6da6772..1980867 100644
--- a/include/linux/ipc.h
+++ b/include/linux/ipc.h
@@ -92,16 +92,19 @@ extern struct ipc_namespace init_ipc_ns;
#ifdef CONFIG_SYSVIPC
#define INIT_IPC_NS(ns) .ns = &init_ipc_ns,
-extern int copy_ipcs(unsigned long flags, struct task_struct *tsk);
+extern struct ipc_namespace *copy_ipcs(unsigned long flags,
+ struct ipc_namespace *ns);
#else
#define INIT_IPC_NS(ns)
-static inline int copy_ipcs(unsigned long flags, struct task_struct *tsk)
-{ return 0; }
+static inline struct ipc_namespace *copy_ipcs(unsigned long flags,
+ struct ipc_namespace *ns)
+{
+ return ns;
+}
#endif
#ifdef CONFIG_IPC_NS
extern void free_ipc_ns(struct kref *kref);
-extern int unshare_ipcs(unsigned long flags, struct ipc_namespace **ns);
#endif
static inline struct ipc_namespace *get_ipc_ns(struct ipc_namespace *ns)
OpenPOWER on IntegriCloud