33 static struct spufs_calls *spufs_calls;  variable
37 static inline struct spufs_calls *spufs_calls_get(void)  in spufs_calls_get()
39 	struct spufs_calls *calls = NULL;  in spufs_calls_get()
42 	calls = rcu_dereference(spufs_calls);  in spufs_calls_get()
50 static inline void spufs_calls_put(struct spufs_calls *calls)  in spufs_calls_put()
52 	BUG_ON(calls != spufs_calls);  in spufs_calls_put()
55 	module_put(spufs_calls->owner);  in spufs_calls_put()
60 static inline struct spufs_calls *spufs_calls_get(void)  in spufs_calls_get()
62 	return spufs_calls;  in spufs_calls_get()
65 static inline void spufs_calls_put(struct spufs_calls *calls) { }  in spufs_calls_put()
73 	struct spufs_calls *calls;  in SYSCALL_DEFINE4()
97 	struct spufs_calls *calls;  in sys_spu_run()
117 	struct spufs_calls *calls;  in elf_coredump_extra_notes_size()
133 	struct spufs_calls *calls;  in elf_coredump_extra_notes_write()
150 	struct spufs_calls *calls;  in notify_spus_active()
162 int register_spu_syscalls(struct spufs_calls *calls)  in register_spu_syscalls()
164 	if (spufs_calls)  in register_spu_syscalls()
167 	rcu_assign_pointer(spufs_calls, calls);  in register_spu_syscalls()
172 void unregister_spu_syscalls(struct spufs_calls *calls)  in unregister_spu_syscalls()
174 	BUG_ON(spufs_calls->owner != calls->owner);  in unregister_spu_syscalls()
175 	RCU_INIT_POINTER(spufs_calls, NULL);  in unregister_spu_syscalls()