On 7/20/07, Balbir Singh <balbir@xxxxxxxxxxxxxxxxxx> wrote:
-static struct mem_container init_mem_container; +static ssize_t mem_control_type_read(struct container *cont, + struct cftype *cft, + struct file *file, char __user *userbuf, + size_t nbytes, loff_t *ppos) +{ + unsigned long val; + char buf[64], *s; + struct mem_container *mem; + + mem = mem_container_from_cont(cont); + s = buf; + val = mem->control_type; + s += sprintf(s, "%lu\n", val); + return simple_read_from_buffer((void __user *)userbuf, nbytes, + ppos, buf, s - buf); +}
This could just use the read_uint64() hook and be something like static u64 mem_container_control_type_read(struct container *cont, struct cftype *cft) { return mem_container_from_cont(cont)->control_type; } Paul _______________________________________________ Containers mailing list Containers@xxxxxxxxxxxxxxxxxxxxxxxxxx https://lists.linux-foundation.org/mailman/listinfo/containers