opnsense-src/libexec
Bryan Drewery 1c1093d6d6 Fix dlsym(RTLD_NEXT) handling to only return the next library in last library cases.
The root of the problem here is that TAILQ_FOREACH_FROM will default to
the head of the list if passed NULL, which will be the case if there are
no libraries loaded after this one.  Thus all libraries, including the
current, were iterated in that case rather than none.

This was broken in r294373.

Reviewed by:	markj (earlier version), cem, kib, ngie
MFC after:	1 week
Sponsored by:	EMC / Isilon Storage Division
Differential Revision:	https://reviews.freebsd.org/D7216
2016-07-15 19:07:00 +00:00
..
atf
atrun
blacklistd-helper
bootpd
comsat
dma
fingerd
ftpd
getty
hyperv
mail.local
makewhatis.local
mknetid
pppoed
rbootd
revnetgroup
rlogind
rpc.rquotad
rpc.rstatd
rpc.rusersd
rpc.rwalld
rpc.sprayd
rshd
rtld-aout
rtld-elf Fix dlsym(RTLD_NEXT) handling to only return the next library in last library cases. 2016-07-15 19:07:00 +00:00
save-entropy
smrsh
talkd
tcpd
telnetd
tests
tftp-proxy
tftpd
ulog-helper
ypxfr
Makefile
Makefile.amd64
Makefile.i386
Makefile.inc
Makefile.pc98