20 static struct spufs_calls *spufs_calls;  variable
24 static inline struct spufs_calls *spufs_calls_get(void)  in spufs_calls_get()
26 	struct spufs_calls *calls = NULL;  in spufs_calls_get()
29 	calls = rcu_dereference(spufs_calls);  in spufs_calls_get()
37 static inline void spufs_calls_put(struct spufs_calls *calls)  in spufs_calls_put()
39 	BUG_ON(calls != spufs_calls);  in spufs_calls_put()
42 	module_put(spufs_calls->owner);  in spufs_calls_put()
47 static inline struct spufs_calls *spufs_calls_get(void)  in spufs_calls_get()
49 	return spufs_calls;  in spufs_calls_get()
52 static inline void spufs_calls_put(struct spufs_calls *calls) { }  in spufs_calls_put()
60 	struct spufs_calls *calls;  in SYSCALL_DEFINE4()
84 	struct spufs_calls *calls;  in SYSCALL_DEFINE3()
104 	struct spufs_calls *calls;  in elf_coredump_extra_notes_size()
120 	struct spufs_calls *calls;  in elf_coredump_extra_notes_write()
137 	struct spufs_calls *calls;  in notify_spus_active()
149 int register_spu_syscalls(struct spufs_calls *calls)  in register_spu_syscalls()
151 	if (spufs_calls)  in register_spu_syscalls()
154 	rcu_assign_pointer(spufs_calls, calls);  in register_spu_syscalls()
159 void unregister_spu_syscalls(struct spufs_calls *calls)  in unregister_spu_syscalls()
161 	BUG_ON(spufs_calls->owner != calls->owner);  in unregister_spu_syscalls()
162 	RCU_INIT_POINTER(spufs_calls, NULL);  in unregister_spu_syscalls()