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a9f4e3369a4452d5d13228509bed85cd19001715
bind9/lib/dns
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Ondřej Surý a9f4e3369a 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.

(cherry picked from commit c602d76c1f)
2025-02-04 23:27:28 +01:00
..
include
Print the expiration time of the stale records (not ancient)
2025-02-04 18:07:59 +01:00
rdata
Parse the URI template and check for a dns variable
2024-11-26 03:41:46 +00:00
.gitignore
…
acl.c
Remove redundant parentheses from the return statement
2024-11-19 14:26:52 +01:00
adb.c
Split and simplify the use of EDE list implementation
2025-01-30 12:37:55 +00:00
badcache.c
Improve the badcache cleaning by adding LRU and using RCU
2024-11-27 17:07:03 +00:00
byaddr.c
Remove redundant parentheses from the return statement
2024-11-19 14:26:52 +01:00
cache.c
Remove redundant parentheses from the return statement
2024-11-19 14:26:52 +01:00
callbacks.c
add setup/commit functions to rdatacallbacks
2024-03-08 15:36:56 -08:00
catz.c
Remove redundant parentheses from the return statement
2024-11-19 14:26:52 +01:00
client.c
Split and simplify the use of EDE list implementation
2025-01-30 12:37:55 +00:00
clientinfo.c
…
compress.c
Remove redundant parentheses from the return statement
2024-11-19 14:26:52 +01:00
db_p.h
Rewrite the GLUE cache in QP zone database
2025-01-06 14:00:47 +01:00
db.c
Limit the additional processing for large RDATA sets
2025-01-15 13:57:27 +01:00
dbiterator.c
Remove redundant parentheses from the return statement
2024-11-19 14:26:52 +01:00
diff.c
Incrementally apply AXFR transfer
2024-11-26 07:17:06 +00:00
dispatch.c
BIND - enable TLS SNI support for outgoing TLS connections
2024-12-26 18:31:31 +02:00
dlz.c
Remove redundant parentheses from the return statement
2024-11-19 14:26:52 +01:00
dns64.c
Remove redundant parentheses from the return statement
2024-11-19 14:26:52 +01:00
dnsrps.c
Remove redundant parentheses from the return statement
2024-11-19 14:26:52 +01:00
dnssec.c
dnssec-signzone retain signature if key is offline
2025-01-23 14:04:03 +00:00
dnstap.c
Remove redundant parentheses from the return statement
2024-11-19 14:26:52 +01:00
dnstap.proto
Update the dnstap protobuf definition
2024-04-26 16:08:46 +03:00
ds.c
Remove redundant parentheses from the return statement
2024-11-19 14:26:52 +01:00
dst_api.c
Remove redundant parentheses from the return statement
2024-11-19 14:26:52 +01:00
dst_internal.h
Create keys with PKCS#11 URI instead of object
2024-01-25 14:48:07 +01:00
dst_openssl.h
…
dst_parse.c
Remove redundant parentheses from the return statement
2024-11-19 14:26:52 +01:00
dst_parse.h
…
dyndb.c
Remove redundant parentheses from the return statement
2024-11-19 14:26:52 +01:00
ecs.c
Remove redundant parentheses from the return statement
2024-11-19 14:26:52 +01:00
ede.c
manually add dns_lctx to isc_log_write in ede.c
2025-01-30 12:37:55 +00:00
fixedname.c
Remove redundant parentheses from the return statement
2024-11-19 14:26:52 +01:00
forward.c
Remove redundant parentheses from the return statement
2024-11-19 14:26:52 +01:00
gen.c
Remove redundant parentheses from the return statement
2024-11-19 14:26:52 +01:00
geoip2.c
Remove redundant parentheses from the return statement
2024-11-19 14:26:52 +01:00
gssapi_link.c
Remove redundant parentheses from the return statement
2024-11-19 14:26:52 +01:00
gssapictx.c
Remove redundant parentheses from the return statement
2024-11-19 14:26:52 +01:00
hmac_link.c
Remove redundant parentheses from the return statement
2024-11-19 14:26:52 +01:00
ipkeylist.c
Remove redundant parentheses from the return statement
2024-11-19 14:26:52 +01:00
iptable.c
Remove redundant parentheses from the return statement
2024-11-19 14:26:52 +01:00
journal.c
Optimize memory layout of core structs
2024-12-09 09:04:28 +01:00
kasp.c
Remove redundant parentheses from the return statement
2024-11-19 14:26:52 +01:00
key.c
Remove redundant parentheses from the return statement
2024-11-19 14:26:52 +01:00
keydata.c
Remove redundant parentheses from the return statement
2024-11-19 14:26:52 +01:00
keymgr.c
Fix possible truncation in dns_keymgr_status()
2025-01-23 09:40:39 +00:00
keystore.c
Remove redundant parentheses from the return statement
2024-11-19 14:26:52 +01:00
keytable.c
Remove redundant parentheses from the return statement
2024-11-19 14:26:52 +01:00
log.c
…
Makefile.am
Split and simplify the use of EDE list implementation
2025-01-30 12:37:55 +00:00
master.c
Remove redundant parentheses from the return statement
2024-11-19 14:26:52 +01:00
masterdump.c
Print the expiration time of the stale records (not ancient)
2025-02-04 18:07:59 +01:00
message.c
Split and simplify the use of EDE list implementation
2025-01-30 12:37:55 +00:00
name.c
Optimize memory layout of core structs
2024-12-09 09:04:28 +01:00
nametree.c
Remove redundant parentheses from the return statement
2024-11-19 14:26:52 +01:00
ncache.c
Remove redundant parentheses from the return statement
2024-11-19 14:26:52 +01:00
nsec3.c
Optimize memory layout of core structs
2024-12-09 09:04:28 +01:00
nsec.c
Drop single-use RETERR macro
2024-12-10 08:47:25 +00:00
nta.c
Split and simplify the use of EDE list implementation
2025-01-30 12:37:55 +00:00
openssl_link.c
Remove redundant parentheses from the return statement
2024-11-19 14:26:52 +01:00
openssl_shim.c
Remove redundant parentheses from the return statement
2024-11-19 14:26:52 +01:00
openssl_shim.h
Remove redundant parentheses from the return statement
2024-11-19 14:26:52 +01:00
opensslecdsa_link.c
Remove redundant parentheses from the return statement
2024-11-19 14:26:52 +01:00
openssleddsa_link.c
Remove redundant parentheses from the return statement
2024-11-19 14:26:52 +01:00
opensslrsa_link.c
Remove redundant parentheses from the return statement
2024-11-19 14:26:52 +01:00
order.c
Remove redundant parentheses from the return statement
2024-11-19 14:26:52 +01:00
peer.c
Remove redundant parentheses from the return statement
2024-11-19 14:26:52 +01:00
private.c
Apply more SET_IF_NOT_NULL() changes
2024-12-13 13:50:05 +00:00
probes.d
Do not destroy IXFR journal in xfrin_end()
2023-12-20 17:21:14 +01:00
qp_p.h
Remove redundant parentheses from the return statement
2024-11-19 14:26:52 +01:00
qp.c
Remove redundant parentheses from the return statement
2024-11-19 14:26:52 +01:00
qpcache_p.h
rename qpdb to qpcache
2024-03-08 15:36:56 -08:00
qpcache.c
Reduce false sharing in dns_qpcache
2025-02-04 23:27:28 +01:00
qpzone_p.h
stub dns_qpmulti-based zone database implementation
2024-03-06 20:57:31 -08:00
qpzone.c
Clarify reference counting in QP databases
2025-01-31 05:52:13 +01:00
rbt-cachedb.c
Expand the usage of mark_ancient() helper functions
2025-02-03 15:53:34 +01:00
rbt-zonedb.c
Clarify reference counting in RBTDB database
2025-01-31 06:07:48 +01:00
rbt.c
Remove redundant parentheses from the return statement
2024-11-19 14:26:52 +01:00
rbtdb_p.h
Expand the usage of mark_ancient() helper functions
2025-02-03 15:53:34 +01:00
rbtdb.c
Print the expiration time of the stale records (not ancient)
2025-02-04 18:07:59 +01:00
rcode.c
Remove redundant parentheses from the return statement
2024-11-19 14:26:52 +01:00
rdata.c
Parse the URI template and check for a dns variable
2024-11-26 03:41:46 +00:00
rdatalist.c
Remove redundant parentheses from the return statement
2024-11-19 14:26:52 +01:00
rdataset.c
Limit the additional processing for large RDATA sets
2025-01-15 13:57:27 +01:00
rdatasetiter.c
Remove redundant parentheses from the return statement
2024-11-19 14:26:52 +01:00
rdataslab.c
Rewrite the GLUE cache in QP zone database
2025-01-06 14:00:47 +01:00
remote.c
Remove redundant parentheses from the return statement
2024-11-19 14:26:52 +01:00
request.c
Remove redundant parentheses from the return statement
2024-11-19 14:26:52 +01:00
resconf.c
Fix parsing of unknown directives in resolv.conf
2024-12-10 00:49:06 +00:00
resolver.c
fix EDE 22 time out detection
2025-01-30 14:43:25 +00:00
result.c
Remove redundant parentheses from the return statement
2024-11-19 14:26:52 +01:00
rootns.c
Remove redundant parentheses from the return statement
2024-11-19 14:26:52 +01:00
rpz.c
Remove redundant parentheses from the return statement
2024-11-19 14:26:52 +01:00
rriterator.c
Remove redundant parentheses from the return statement
2024-11-19 14:26:52 +01:00
rrl.c
Remove redundant parentheses from the return statement
2024-11-19 14:26:52 +01:00
sdlz.c
Remove redundant parentheses from the return statement
2024-11-19 14:26:52 +01:00
skr.c
Remove redundant parentheses from the return statement
2024-11-19 14:26:52 +01:00
soa.c
Remove redundant parentheses from the return statement
2024-11-19 14:26:52 +01:00
ssu_external.c
Remove redundant parentheses from the return statement
2024-11-19 14:26:52 +01:00
ssu.c
Remove redundant parentheses from the return statement
2024-11-19 14:26:52 +01:00
stats.c
Remove redundant parentheses from the return statement
2024-11-19 14:26:52 +01:00
tests
…
time.c
Remove redundant parentheses from the return statement
2024-11-19 14:26:52 +01:00
tkey.c
Remove redundant parentheses from the return statement
2024-11-19 14:26:52 +01:00
transport.c
Remove redundant parentheses from the return statement
2024-11-19 14:26:52 +01:00
tsig_p.h
…
tsig.c
Remove redundant parentheses from the return statement
2024-11-19 14:26:52 +01:00
ttl.c
Remove redundant parentheses from the return statement
2024-11-19 14:26:52 +01:00
update.c
Revert "Attach dnssecsignstats, rcvquerystats, and requeststats"
2024-12-08 12:03:12 +01:00
validator.c
Split and simplify the use of EDE list implementation
2025-01-30 12:37:55 +00:00
view.c
Apply more SET_IF_NOT_NULL() changes
2024-12-13 13:50:05 +00:00
xfrin.c
xfrin: refactor and fix the ISC_R_CANCELED case handling
2024-11-27 11:49:01 +00:00
zone_p.h
Refactor findzonekeys
2024-01-25 14:48:07 +01:00
zone.c
Split and simplify the use of EDE list implementation
2025-01-30 12:37:55 +00:00
zonekey.c
Remove redundant parentheses from the return statement
2024-11-19 14:26:52 +01:00
zoneverify.c
Remove redundant parentheses from the return statement
2024-11-19 14:26:52 +01:00
zt.c
Remove redundant parentheses from the return statement
2024-11-19 14:26:52 +01:00