873 	int limit;  member
878 	.limit = -1,
883 	.limit = -1,
894 	struct kexec_load_limit *limit = table->data;  in kexec_limit_handler()  local
911 		mutex_lock(&limit->mutex);  in kexec_limit_handler()
912 		if (limit->limit != -1 && val >= limit->limit)  in kexec_limit_handler()
915 			limit->limit = val;  in kexec_limit_handler()
916 		mutex_unlock(&limit->mutex);  in kexec_limit_handler()
921 	mutex_lock(&limit->mutex);  in kexec_limit_handler()
922 	val = limit->limit;  in kexec_limit_handler()
923 	mutex_unlock(&limit->mutex);  in kexec_limit_handler()
963 	struct kexec_load_limit *limit;  in kexec_load_permitted()  local
973 	limit = (kexec_image_type == KEXEC_TYPE_CRASH) ?  in kexec_load_permitted()
975 	mutex_lock(&limit->mutex);  in kexec_load_permitted()
976 	if (!limit->limit) {  in kexec_load_permitted()
977 		mutex_unlock(&limit->mutex);  in kexec_load_permitted()
980 	if (limit->limit != -1)  in kexec_load_permitted()
981 		limit->limit--;  in kexec_load_permitted()
982 	mutex_unlock(&limit->mutex);  in kexec_load_permitted()