Artem Boldariev b4e8089694 DoH: Limit the number of delayed IO processing requests ... Previously, a function for continuing IO processing on the next UV tick was introduced (http_do_bio_async()). The intention behind this function was to ensure that http_do_bio() is eventually called at least once in the future. However, the current implementation allows queueing multiple such delayed requests needlessly. There is currently no need for these excessive requests as http_do_bio() can requeue them if needed. At the same time, each such request can lead to a memory allocation, particularly in BIND 9.18. This commit ensures that the number of enqueued delayed IO processing requests never exceeds one in order to avoid potentially bombarding IO threads with the delayed requests needlessly. (cherry picked from commit 0e1b02868a)		2025-03-03 12:06:44 +02:00
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bind9	Remove redundant parentheses from the return statement	2024-11-19 16:06:16 +01:00
dns	Fix a logic error in cache_name()	2025-02-24 23:42:30 +00:00
irs	Reduce sizeof isc_sockaddr from 152 to 48 bytes	2025-01-22 14:12:38 +01:00
isc	DoH: Limit the number of delayed IO processing requests	2025-03-03 12:06:44 +02:00
isccc	Remove redundant parentheses from the return statement	2024-11-19 16:06:16 +01:00
isccfg	Implement 'max-query-count'	2024-12-06 15:17:53 +00:00
ns	prevent a reference leak from the ns_query_done hooks	2025-02-25 22:41:27 +00:00
.gitignore	The isc/platform.h header has been completely removed	2021-07-06 05:33:48 +00:00
Makefile.am	move samples/resolve.c to bin/tests/system	2021-04-16 14:29:43 +02:00