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authorVito Caputo <vcaputo@pengaru.com>2023-09-07 09:50:29 -0700
committerVito Caputo <vcaputo@pengaru.com>2023-09-07 09:50:29 -0700
commit2fcd7b85986f144662092b4e0a7c973b5be74306 (patch)
tree236bc6c7bcff2489a429453d7e80f0d21c5e8bbd
parent959b215fc65df4172c9aa3a97d59240ee5187ea5 (diff)
modules/flow: add TODO blurb abot per-cpu seeds
Writing this down so it doesn't completely fall off my radar.
-rw-r--r--src/modules/flow/flow.c3
1 files changed, 3 insertions, 0 deletions
diff --git a/src/modules/flow/flow.c b/src/modules/flow/flow.c
index 86632a0..d667e09 100644
--- a/src/modules/flow/flow.c
+++ b/src/modules/flow/flow.c
@@ -19,6 +19,9 @@
/* TODO:
* - improve the second pass's element rejection efficiency, a spatial data structure
* could probably help here.
+ *
+ * - rand_element() is called in parallel in the first pass when elements are rebooted,
+ * but a single shared seed is being used. This should be made a per-cpu seed.
*/
#define FLOW_DEFAULT_SIZE "8"
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