Full_Name: Quanah Gibson-Mount Version: 2.3.34 OS: Linux 2.6 URL: ftp://ftp.openldap.org/incoming/ Submission from: (NULL) (171.66.35.82)

I patched 2.3.34 with the patch in RE_23 for fixing the thread pool issue (ITS#4855)

http://www.openldap.org/devel/cvsweb.cgi/libraries/libldap_r/tpool.c.diff?r1=1.30.2.17&r2=1.30.2.18&hideattic=1&sortbydate=0&f=h

My patch being:

ldap-uat00:/usr/local/build/PATCHES/openldap# cat ITS4855 --- openldap-2.3.34/libraries/libldap_r/tpool.c.orig 2007-03-26 15:19:56.000000000 -0700 +++ openldap-2.3.34/libraries/libldap_r/tpool.c 2007-03-26 15:20:20.000000000 -0700 @@ -664,7 +664,7 @@ int i;

for ( i=MAXKEYS-1; i>=0; i--) { - if ( ctx[i].ltk_key ) + if ( ctx[i].ltk_key == NULL ) continue; if ( ctx[i].ltk_free ) ctx[i].ltk_free( ctx[i].ltk_key, ctx[i].ltk_data );

Now when I shut down slapd, it core dumps:

1282 cache.c: No such file or directory. in cache.c (gdb) bt #0 bdb_locker_id_free (key=0x2aad2fe00628, data=0x39) at cache.c:1282 #1 0x00002aad2d0bef21 in ldap_pvt_thread_pool_context_reset (vctx=0x2aad2d1f2260) at tpool.c:670 #2 0x000000000044e07c in slap_destroy () at init.c:304 #3 0x00000000004159f9 in main (argc=3, argv=0x7fff7de07438) at main.c:874

If I remove the patch, there is no core dump.

I see no additional related commits for this change.

--Quanah