bind9/lib/isc/include
Ondřej Surý c602d76c1f
Reduce false sharing in dns_qpcache
Instead of having many node_lock_count * sizeof(<member>) arrays, pack
all the members into a qpcache_bucket_t struct that is cacheline aligned
and have a single array of those.

Additionaly, make both the head and the tail of isc_queue_t padded, not
just the head, to prevent false sharing of the lock-free structure with
the lock that follows it.
2025-02-04 21:37:46 +01:00
..
isc Reduce false sharing in dns_qpcache 2025-02-04 21:37:46 +01:00
.clang-format Add separate .clang-format files for headers 2020-02-14 09:31:05 +01:00