![]() | |||||||||||||
Messages in this thread |
Andrew Morton <akpm@osdl.org> writes: > On Mon, 07 Aug 2006 23:47:23 -0600 > ebiederm@xmission.com (Eric W. Biederman) wrote: > >> +#ifdef CONFIG_MODULES >> +# define PERCPU_MODULE_RESERVE 8192 >> +#else >> +# define PERCPU_MODULE_RESERVE 0 >> +#endif >> + >> +#define PERCPU_ENOUGH_ROOM \ >> + (ALIGN(__per_cpu_end - __per_cpu_start, SMP_CACHE_BYTES) + \ >> + PERCPU_MODULE_RESERVE) >> + > > Seems sane, but isn't 8192 a bit small? By my measure 8K is about 1/2KB less than what we have free in 2.6.18-rc3. So it looks like a good initial guess to me. Eric - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/ | ||||||||||||
| Last update: 2006-08-08 08:35 [from the cache] ©2003-2008 | |||||||||||||