src/backend.c
static int
smp_fetch_be_id(struct proxy *px, struct session *l4, void *l7, unsigned int opt,
                const struct arg *args, struct sample *smp)
{
	smp->flags = SMP_F_VOL_TXN;
	smp->type = SMP_T_UINT;
	smp->data.uint = l4->be->uuid;
	return 1;
}
/* set temp integer to the id of the backend */
set temp integer to the id of the backend
set temp integer to the id of the backend
static int
smp_fetch_be_id(struct proxy *px, struct session *l4, void *l7, unsigned int opt,
                const struct arg *args, struct sample *smp)
{
	smp->flags = SMP_F_VOL_TXN;
	smp->type = SMP_T_UINT;
	smp->data.uint = l4->be->uuid;
	return 1;
}
static int smp_fetch_be_id ( struct proxy * px , struct session * l4 , void * l7 , unsigned int opt , const struct arg * args , struct sample * smp ) { smp -> flags = SMP_F_VOL_TXN ; smp -> type = SMP_T_UINT ; smp -> data . uint = l4 -> be -> uuid ; return 1 ; }
set temp integer to the id of the backend
set temp integer to the id of the backend