commit 48e28166a7b608e19a6aea3acadd81cdfe660f6b
author Omar Sandoval <osandov@fb.com> Sat Sep 17 01:28:22 2016 -0700
committer Jens Axboe <axboe@fb.com> Sat Sep 17 08:39:08 2016 -0600
tree ece76660b963252e9371c8aea0a4d04f8b69c42f
parent 88459642cba452630326b9cab1c651e09577d4e4

sbitmap: allocate wait queues on a specific node

The original bt_alloc() we converted from was using kzalloc(), not
kzalloc_node(), to allocate the wait queues. This was probably an
oversight, so fix it for sbitmap_queue_init_node().

Signed-off-by: Omar Sandoval <osandov@fb.com>
Signed-off-by: Jens Axboe <axboe@fb.com>

lib/sbitmap.c

diff --git a/lib/sbitmap.c b/lib/sbitmap.c
index dfc084a..4d8e97e 100644
--- a/lib/sbitmap.c
+++ b/lib/sbitmap.c
@@ -208,7 +208,7 @@
 	sbq->wake_batch = sbq_calc_wake_batch(depth);
 	atomic_set(&sbq->wake_index, 0);
 
-	sbq->ws = kzalloc(SBQ_WAIT_QUEUES * sizeof(*sbq->ws), flags);
+	sbq->ws = kzalloc_node(SBQ_WAIT_QUEUES * sizeof(*sbq->ws), flags, node);
 	if (!sbq->ws) {
 		sbitmap_free(&sbq->sb);
 		return -ENOMEM;