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Merge branch '3166-disable-inactivehandles-caching-with-address-sanitizer' into 'main'

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Disable inactive handles caching when compiled with sanitizers

Closes #3166

See merge request isc-projects/bind9!5879
This commit is contained in:
Ondřej Surý
2022-02-23 22:22:53 +00:00
parent be5be5aa39 92cce1da65
commit 3b2d680c5b
1 changed files with 2 additions and 0 deletions
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lib/isc/netmgr/netmgr.c
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@@ -1753,9 +1753,11 @@ nmhandle_deactivate(isc_nmsocket_t *sock, isc_nmhandle_t *handle) {
INSIST(atomic_fetch_sub(&sock->ah, 1) > 0); INSIST(atomic_fetch_sub(&sock->ah, 1) > 0);
#if !__SANITIZE_ADDRESS && !__SANITIZE_THREAD__
if (atomic_load(&sock->active)) { if (atomic_load(&sock->active)) {
reuse = isc_astack_trypush(sock->inactivehandles, handle); reuse = isc_astack_trypush(sock->inactivehandles, handle);
} }
#endif /* !__SANITIZE_ADDRESS && !__SANITIZE_THREAD__ */
if (!reuse) { if (!reuse) {
nmhandle_free(sock, handle); nmhandle_free(sock, handle);
} }