Re: [RFC/PATCH 6/8]: CGroup Files: Removecpuset_common_file_write()

From: Andrew Morton
Date: Tue May 13 2008 - 16:14:11 EST


On Mon, 12 May 2008 23:37:13 -0700
menage@xxxxxxxxxx wrote:

> @@ -1412,14 +1355,18 @@ static struct cftype files[] = {
> {
> .name = "cpus",
> .read = cpuset_common_file_read,
> - .write = cpuset_common_file_write,
> + .write_string = update_cpumask,
> + .max_write_len = (100U + 6 * NR_CPUS),

hm, magic handwavy surely-enough-for-anyone constants.

What's going on here?

> + .lockmode = CFT_LOCK_CGL_WRITE,
> .private = FILE_CPULIST,
> },
--
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