upstream/bind9
1
0
Fork 0
mirror of https://github.com/isc-projects/bind9.git synced 2026-02-27 20:11:12 -05:00
Code Issues Projects Releases Packages Wiki Activity Actions
bind9/lib
History
Mark Andrews 2a5d2c55aa Hold qid->lock when calling deref_portentry() as 
socket_search() need portentry to be unchanging.

    WARNING: ThreadSanitizer: data race
    Write of size 8 at 0x000000000001 by thread T1 (mutexes: write M1):
    #0 deref_portentry lib/dns/dispatch.c:630
    #1 deactivate_dispsocket lib/dns/dispatch.c:861
    #2 udp_recv lib/dns/dispatch.c:1105
    #3 udp_exrecv lib/dns/dispatch.c:1028
    #4 dispatch lib/isc/task.c:1152
    #5 run lib/isc/task.c:1344
    #6 <null> <null>

    Previous read of size 8 at 0x000000000001 by thread T2 (mutexes: write M1, write M2):
    #0 socket_search lib/dns/dispatch.c:661
    #1 get_dispsocket lib/dns/dispatch.c:744
    #2 dns_dispatch_addresponse lib/dns/dispatch.c:3120
    #3 resquery_send lib/dns/resolver.c:2467
    #4 fctx_query lib/dns/resolver.c:2217
    #5 fctx_try lib/dns/resolver.c:4245
    #6 fctx_timeout lib/dns/resolver.c:4570
    #7 dispatch lib/isc/task.c:1152
    #8 run lib/isc/task.c:1344
    #9 <null> <null>

(cherry picked from commit 5c253c416d)
2020-10-24 07:14:47 +11:00
..
bind9 update all copyright headers to eliminate the typo 2020-09-14 16:50:58 -07:00
dns Hold qid->lock when calling deref_portentry() as 2020-10-24 07:14:47 +11:00
irs update all copyright headers to eliminate the typo 2020-09-14 16:50:58 -07:00
isc Fix the data race when read-writing sock->active by using cmpxchg 2020-10-22 15:00:07 -07:00
isccc update all copyright headers to eliminate the typo 2020-09-14 16:50:58 -07:00
isccfg prep 9.16.7 2020-09-16 22:50:38 +02:00
ns Fix the isc_nm_closedown() to actually close the pending connections 2020-10-22 15:00:00 -07:00
samples The dns_message_create() cannot fail, change the return to void 2020-09-30 14:26:26 +02:00
win32/bindevt update all copyright headers to eliminate the typo 2020-09-14 16:50:58 -07:00
.gitignore added gitignore, removed cvsignore 2012-03-03 23:10:05 -08:00
Kyuafile link in lib/isccc/tests/Kyuafile 2018-11-13 07:23:36 +11:00
Makefile.in remove lib/tests as nothing uses it anymore 2018-03-09 14:12:50 -08:00