Srivatsa Vaddagiri wrote:
On Fri, Mar 24, 2006 at 08:28:34AM +0530, Srivatsa Vaddagiri wrote:
Taking the example of 4 node system which are in the same
sched_domain_node_span(), I see that we end up allocating 16
times (when 4 would have sufficed?).
Maybe this is it to avoid touching same memory from different nodes?
Yeah I think what's happening is that the sched groups structures
are not shared between nodes. (It's been a while since I looked at
this code, and it is a bit tricky to follow).
Aside, it should be using kmalloc_node now...
--
SUSE Labs, Novell Inc.
Send instant messages to your online friends http://au.messenger.yahoo.com
-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to [email protected]
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/
[Index of Archives]
[Kernel Newbies]
[Netfilter]
[Bugtraq]
[Photo]
[Stuff]
[Gimp]
[Yosemite News]
[MIPS Linux]
[ARM Linux]
[Linux Security]
[Linux RAID]
[Video 4 Linux]
[Linux for the blind]
[Linux Resources]
