upstream/openldap
1
0
Fork 0
mirror of https://git.openldap.org/openldap/openldap.git synced 2025-12-20 22:59:34 -05:00
Code Issues Projects Releases Packages Wiki Activity Actions

ITS#8505 Protect parent from fork()-pthread_exit()

Browse source
This commit is contained in:
Hallvard Furuseth 2016-09-27 07:03:40 +02:00
parent eb1a307e4a
commit 6e81d4071b
1 changed files with 5 additions and 1 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

6
libraries/liblmdb/mdb.c
View file

@ -4429,7 +4429,11 @@ mdb_env_reader_dest(void *ptr)
{
MDB_reader *reader = ptr;
reader->mr_pid = 0;
#ifndef _WIN32
if (reader->mr_pid == getpid()) /* catch pthread_exit() in child process */
#endif
/* We omit the mutex, so do this atomically (i.e. skip mr_txnid) */
reader->mr_pid = 0;
}
#ifdef _WIN32