29  * Watch dmesg output for a few moments to see new dummy being allocated
48  * "check" counter is added to the dummy structure.  Periodic dmesg
90 struct dummy {  struct
95 static __used noinline struct dummy *dummy_alloc(void)  in dummy_alloc()  argument
97 	struct dummy *d;  in dummy_alloc()
114 	pr_info("%s: dummy @ %p, expires @ %lx\n",  in dummy_alloc()
120 static __used noinline void dummy_free(struct dummy *d)  in dummy_free()
122 	pr_info("%s: dummy @ %p, expired = %lx\n",  in dummy_free()
128 static __used noinline bool dummy_check(struct dummy *d,  in dummy_check()
135  * alloc_work_func: allocates new dummy structures, allocates additional
145 	struct dummy *d;  in alloc_work_func()
160  * cleanup_work_func: frees dummy structures.  Without knownledge of
170 	struct dummy *d, *tmp;  in cleanup_work_func()
203 	struct dummy *d, *tmp;  in livepatch_shadow_mod_exit()