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e375b20400
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Christian S.J. Peron e375b20400 Explicitly initialize the packet buffer to NULL after we unmap the zero copy 
buffers.  This fixes a segfault on exit due to calling free on a bogus pointer.
This should be considered a temporary stop gap fix to avoid the crash.  The
complete fix re-shuffles the initializations of some of the clean-up pointers.

The details of the fix can be found in the libpcap git repository:
commit bc8209b71e928870b0f172d43b174ab27ba24394

Proded by:	kevlo, rpaulo
MFC after:	2 weeks
Submitted by:	Anton Yuzhaninov
2011-06-03 14:57:38 +00:00
..
amd Remove build timestamps from the following files: 2009-07-11 22:30:37 +00:00
bind9 Upgrade to 9.6-ESV-R4-P1, which address the following issues: 2011-05-28 00:21:28 +00:00
binutils Add .interp back into INITIAL_READONLY_SECTIONS in MIPS n64 ABI. 2011-06-01 10:23:03 +00:00
bsnmp Properly detect interface's state in the LINK_STATE_UNKNOWN case. 2011-05-03 10:11:44 +00:00
bzip2 Upgrade to Bzip2 version 1.0.6. 2010-11-09 18:32:57 +00:00
com_err mdoc: order prologue macros consistently by Dd/Dt/Os 2010-04-14 19:08:06 +00:00
compiler-rt Set symbol visibility to hidden. 2010-11-11 16:53:25 +00:00
cvs
dialog Make dialog's --prgbox option actually work. 2011-04-17 17:30:29 +00:00
diff
dtc Let dtc build with FreeBSD yacc/lex. 2010-02-28 22:06:07 +00:00
ee Import ee 1.5.2 into HEAD. 2010-10-08 09:43:06 +00:00
expat Apply two vendor fixes for CVE-2009-3720. 2009-12-11 02:09:46 +00:00
file Add the ability for GDB to printout the thread name along with other 2010-11-22 14:42:13 +00:00
gcc Fix clang warnings. 2011-05-22 22:17:06 +00:00
gcclibs Fix clang compile warnings. 2011-05-22 22:14:15 +00:00
gdb Remove stray semicolon. This fix appears in later upstream gdb versions. 2011-03-09 02:23:21 +00:00
gdtoa Merge gdtoa-20110304. 2011-03-12 07:03:06 +00:00
gnu-sort
gperf Fix clang warnings. 2011-05-18 21:06:20 +00:00
groff Re-enable SGR support (ANSI color escapes) in grotty(1) by default. 2011-06-03 12:02:53 +00:00
ipfilter Fix paths for example files. 2010-11-18 18:22:58 +00:00
less MFV: Update to less v443. 2011-05-09 21:51:59 +00:00
libbegemot
libpcap Explicitly initialize the packet buffer to NULL after we unmap the zero copy 2011-06-03 14:57:38 +00:00
libreadline
libstdc++ Upgrade of base gcc and libstdc++ to the last GPLv2-licensed revision 2011-03-29 20:53:51 +00:00
llvm Make cross-compiling using clang work better, by respecting the 2011-05-05 16:14:13 +00:00
lukemftp Merge fix from r1.108 of NetBSD's usr.bin/ftp/main.c: 2011-02-27 10:13:16 +00:00
lukemftpd
ncurses Merge r210464 from vendor/ncurses/dist: 2010-07-25 11:48:27 +00:00
netcat MFV: nc(1) from OpenBSD 4.9. 2011-05-11 21:52:26 +00:00
ngatm mdoc: consistently spell our email addresses <foo@FreeBSD.org> 2010-05-24 06:26:38 +00:00
ntp The argument to setsockopt for IP_MULTICAST_LOOP depends on operating 2011-05-29 07:40:48 +00:00
nvi Fixes from NetBSD for nvi visual mode: 2010-05-28 09:30:13 +00:00
ofed - Merge in OFED 1.5.3 from projects/ofed/head 2011-03-21 09:58:24 +00:00
one-true-awk Update to a 6-May-2011 release (upstreamed some of our changes). 2011-05-06 14:21:46 +00:00
openbsm [mdoc] Fixed .Dt call. 2011-05-25 14:13:53 +00:00
openpam Merge upstream r432: 2010-03-22 11:00:57 +00:00
openresolv Fix typo in manpage resolvconf.conf(5). 2011-05-01 15:46:18 +00:00
opie Change the current working directory to be inside the jail created by 2010-05-27 03:15:04 +00:00
pam_modules/pam_passwdqc
pf Enable closefrom(2) here, as we have supported it for some time now. 2010-08-05 18:49:06 +00:00
pnpinfo
sendmail Remove -mdoc macros from -man page 2010-06-09 08:53:50 +00:00
smbfs shi1_remark is in little endian format, convert it to host ordering. 2010-01-25 18:35:58 +00:00
tcp_wrappers Make these files compile with clang. 2010-07-22 18:52:29 +00:00
tcpdump Remove useless stuff. 2010-10-28 19:10:15 +00:00
tcsh Remove unused GPL files from tcsh. 2011-04-28 14:43:38 +00:00
telnet telnet: Fix infinite loop if local output generates SIGPIPE. 2010-04-30 19:52:35 +00:00
texinfo Fix stack smash problem in makeinfo, by increasing buffer sizes in 2011-05-03 14:43:16 +00:00
top - Document the -H option and 'H' key alongside other options and keys 2011-05-31 15:41:10 +00:00
traceroute Check return code of setuid() in traceroute. 2011-04-23 13:07:35 +00:00
tzcode Sync code with tzcode2010m 2010-10-27 07:14:46 +00:00
tzdata MFV of tzdata2011g, 221089. 2011-04-26 22:14:10 +00:00
wpa Remove unused files. 2010-11-03 10:46:39 +00:00
xz Update xz to release 5.0.1 2011-02-24 13:42:35 +00:00