aboutsummaryrefslogtreecommitdiffstats
path: root/fs/lockd/svc.c
diff options
context:
space:
mode:
authorEric Dumazet <eric.dumazet@gmail.com>2011-07-28 20:04:09 +0200
committerJ. Bruce Fields <bfields@redhat.com>2011-08-19 13:25:36 -0400
commit11fd165c68b73434ca1273e21f21db5eecc90926 (patch)
tree75c3e2d97b2d59ebaaa4571df2ead80a4c4f35a5 /fs/lockd/svc.c
parentc1f24ef4ed46f58ea5e524a2364c93b6847fb164 (diff)
sunrpc: use better NUMA affinities
Use NUMA aware allocations to reduce latencies and increase throughput. sunrpc kthreads can use kthread_create_on_node() if pool_mode is "percpu" or "pernode", and svc_prepare_thread()/svc_init_buffer() can also take into account NUMA node affinity for memory allocations. Signed-off-by: Eric Dumazet <eric.dumazet@gmail.com> CC: "J. Bruce Fields" <bfields@fieldses.org> CC: Neil Brown <neilb@suse.de> CC: David Miller <davem@davemloft.net> Reviewed-by: Greg Banks <gnb@fastmail.fm> [bfields@redhat.com: fix up caller nfs41_callback_up] Signed-off-by: J. Bruce Fields <bfields@redhat.com>
Diffstat (limited to 'fs/lockd/svc.c')
-rw-r--r--fs/lockd/svc.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/fs/lockd/svc.c b/fs/lockd/svc.c
index abfff9d7979..c061b9aa7dd 100644
--- a/fs/lockd/svc.c
+++ b/fs/lockd/svc.c
@@ -282,7 +282,7 @@ int lockd_up(void)
/*
* Create the kernel thread and wait for it to start.
*/
- nlmsvc_rqst = svc_prepare_thread(serv, &serv->sv_pools[0]);
+ nlmsvc_rqst = svc_prepare_thread(serv, &serv->sv_pools[0], NUMA_NO_NODE);
if (IS_ERR(nlmsvc_rqst)) {
error = PTR_ERR(nlmsvc_rqst);
nlmsvc_rqst = NULL;