Andrew Dunstan <[EMAIL PROTECTED]> writes:
> Can you please look at
> http://www.openbsd.org/cgi-bin/man.cgi?query=malloc.conf&apropos=0&sektion=0&manpath=OpenBSD+Current&arch=i386&format=html
>
> and tell us which ones you would like turned on? Stefan suggests A F and
> G might be useful.
Not
Tom Lane wrote:
Stefan Kaltenbrunner <[EMAIL PROTECTED]> writes:
OpenBSD has some very useful features for configuration of malloc() -
and on this particular box it has:
G ``Guard''. Enable guard pages and chunk randomization. Each
page size or larger a
Stefan Kaltenbrunner <[EMAIL PROTECTED]> writes:
> Tom Lane wrote:
>> dynahash.c thinks it should always copy 255 bytes of key, since that's
>> what it was told the key size was ... but in this case the supplied
>> search key has been allocated very close to the end of the process's
>> memory, and
Tom Lane wrote:
> dynahash.c thinks it should always copy 255 bytes of key, since that's
> what it was told the key size was ... but in this case the supplied
> search key has been allocated very close to the end of the process's
> memory, and there are not 255 bytes before the end of memory.
aaa
Oh-ho, I see it:
(gdb) bt
#0 0x4489fba4 in memcpy () from /usr/lib/libc.so.34.2
#1 0x00326f9c in hash_search (hashp=0xa6e030, keyPtr=0xa5ff90,
action=HASH_ENTER, foundPtr=0x0) at dynahash.c:653
#2 0x003434f0 in pg_tzset (name=0xa5ff90 "PST8PDT") at pgtz.c:1039
#3 0x
