Ondřej Surý 88227ea665 Use release memory ordering when incrementing reference counter ...

As the relaxed memory ordering doesn't ensure any memory
synchronization, it is possible that the increment will succeed even
in the case when it should not - there is a race between
atomic_fetch_sub(..., acq_rel) and atomic_fetch_add(..., relaxed).
Only the result is consistent, but the previous value for both calls
could be same when both calls are executed at the same time.

2024-09-30 11:03:01 +02:00

..

include

Use release memory ordering when incrementing reference counter

2024-09-30 11:03:01 +02:00

netmgr

Limit the outgoing UDP send queue size

2024-09-17 14:02:03 +00:00

.gitignore

Add support for User Statically Defined Tracing (USDT) probes

2023-08-21 18:39:53 +02:00

ascii.c

…

assertions.c

…

async_p.h

Change the isc_async API to use cds_wfcqueue internally

2023-05-12 14:16:25 +02:00

async.c

Cleanup the __tsan_acquire/__tsan_release

2023-07-28 08:59:08 +02:00

backtrace.c

Convert all categories and modules into static lists

2024-08-20 12:50:39 +00:00

base32.c

…

base64.c

…

commandline.c

Apply the isc_mem_cget semantic patch

2023-08-31 22:08:35 +02:00

condition.c

…

counter.c

…

dir.c

…

entropy.c

…

errno2result.c

Translate POSIX errorcode EROFS to ISC_R_NOPERM

2023-06-14 13:12:45 +01:00

errno2result.h

…

errno.c

…

error.c

…

file.c

Remove logging context (isc_log_t) from the public namespace

2024-08-20 12:50:39 +00:00

fips.c

…

getaddresses.c

…

hash.c

Implement incremental version of isc_hash32 and isc_hash64

2023-09-12 16:17:06 +02:00

hashmap.c

Skip already rehashed positions in the old hashmap table

2024-08-14 15:19:04 +00:00

heap.c

Apply the isc_mem_cget semantic patch

2023-08-31 22:08:35 +02:00

helper.c

Add isc_helper API that adds 1:1 thread for each loop

2024-09-12 12:09:45 +00:00

hex.c

…

histo.c

Check for atomic operations consistency in checklibs.sh

2024-01-03 17:04:31 +00:00

hmac.c

NetBSD has added 'hmac' to libc so rename out uses of hmac

2023-12-13 22:27:38 +00:00

ht.c

Fix case insensitive matching in isc_ht hash table implementation

2024-02-11 09:36:56 +01:00

httpd.c

Properly attach/detach isc_httpd in case read ends earlier than send

2024-05-15 12:22:10 +02:00

interfaceiter.c

Remove code to read and parse /proc/net/if_inet6 on Linux

2024-08-19 09:42:55 +00:00

iterated_hash.c

Remove checks for OPENSSL_API_LEVEL define

2024-08-06 15:17:48 +02:00

jemalloc_shim.h

Stop using malloc_usable_size and malloc_size

2024-08-26 15:00:44 +00:00

job_p.h

Use proper padding instead of using alignas()

2024-02-08 10:54:35 +01:00

job.c

Add tracing probes to the isc_job unit

2023-08-21 18:39:53 +02:00

lex.c

…

lib.c

Use single logging context for everything

2024-08-20 12:50:39 +00:00

log.c

Log the rcode returned to for a query

2024-09-19 21:44:06 +00:00

loop_p.h

Add isc_helper API that adds 1:1 thread for each loop

2024-09-12 12:09:45 +00:00

loop.c

Revert "Double the number of threadpool threads"

2024-09-20 14:31:25 +02:00

Makefile.am

Add isc_helper API that adds 1:1 thread for each loop

2024-09-12 12:09:45 +00:00

managers.c

…

md.c

Call ERR_clear_error on EVP_MD_fetch or EVP_##alg error

2023-09-06 00:28:56 +00:00

mem_p.h

…

mem.c

Call rcu_barrier() in the isc_mem_destroy() just once

2024-08-05 10:24:47 +00:00

meminfo.c

Use libuv functions to get memory available to BIND 9

2024-09-24 15:51:14 +02:00

mutex_p.h

…

mutex.c

Fix PTHREAD_MUTEX_ADAPTIVE_NP and PTHREAD_MUTEX_ERRORCHECK_NP usage

2024-08-05 07:31:39 +00:00

mutexblock.c

…

net.c

Cleanup the sysctlbyname and friends configure checks and ifdefs

2024-09-21 12:38:33 +02:00

netaddr.c

Update the source code formatting using clang-format-17

2023-10-17 17:47:46 +02:00

netscope.c

…

nonce.c

…

openssl_shim.c

Move the dst__openssl_toresult to isc_tls unit

2024-08-08 11:59:41 +02:00

openssl_shim.h

Move the dst__openssl_toresult to isc_tls unit

2024-08-08 11:59:41 +02:00

os_p.h

…

os.c

Add support to read number of online CPUs on OpenBSD

2024-09-21 12:38:33 +02:00

parseint.c

…

picohttpparser.c

Update sources to Clang 18 formatting

2024-04-23 13:11:52 +02:00

picohttpparser.h

…

portset.c

…

probes.d

Add tracing probes to the isc_job unit

2023-08-21 18:39:53 +02:00

proxy2.c

Add PROXYv2 header utilities

2023-12-06 15:15:24 +02:00

quota.c

Clarify that cds_wfcq_dequeue_blocking() doesn't block if empty

2024-08-05 07:30:10 +00:00

radix.c

Refactor isc_radix_create to return void

2023-10-13 14:44:40 +02:00

random.c

…

ratelimiter.c

Improve isc_refcount with initializer and implicit destroy

2023-09-24 10:08:56 +02:00

regex.c

…

region.c

…

result.c

Apply SKR bundle on rekey

2024-08-22 08:21:52 +02:00

rwlock.c

Add tracing probes to the custom isc_rwlock implementation

2023-08-21 18:39:53 +02:00

safe.c

…

serial.c

…

signal.c

…

sockaddr.c

Add helper function isc_sockaddr_disabled

2024-06-03 18:34:31 +10:00

stats.c

Return the old counter value in isc_stats_increment

2024-05-10 12:08:52 +03:00

stdio.c

Apply the SET_IF_NOT_NULL() semantic patch

2023-08-15 12:21:41 +02:00

stdtime.c

Change the NS_PER_SEC (and friends) from enum to static const

2024-08-19 09:08:55 +00:00

string.c

…

symtab.c

Apply the isc_mem_cget semantic patch

2023-08-31 22:08:35 +02:00

syslog.c

…

tests

…

thread.c

Cleanup the __tsan_acquire/__tsan_release

2023-07-28 08:59:08 +02:00

tid.c

Make dns_dispatch bound to threads

2023-09-16 07:32:17 +02:00

time.c

Change the NS_PER_SEC (and friends) from enum to static const

2024-08-19 09:08:55 +00:00

timer.c

use a thread-local variable to get the current running loop

2024-04-02 10:35:56 +02:00

tls.c

Convert all categories and modules into static lists

2024-08-20 12:50:39 +00:00

tm.c

…

url.c

Update the source code formatting using clang-format-17

2023-10-17 17:47:46 +02:00

utf8.c

…

uv.c

Add isc_mem_callocate() for safer array allocation

2023-06-27 12:38:09 +02:00

work.c

…

xml.c

Use xmlMemSetup() instead of xmlGcMemSetup()

2024-04-18 10:53:31 +02:00