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| author | brian <brian@FreeBSD.org> | 2006-01-02 08:51:21 +0000 |
|---|---|---|
| committer | brian <brian@FreeBSD.org> | 2006-01-02 08:51:21 +0000 |
| commit | 9866b0b749093ed5076ca82f4a501174ba8c73d3 (patch) | |
| tree | abe55a71288e25092ae97f6c4f002b843c60f271 /sys | |
| parent | 2a326134d0e35fa054037847b1446e8c4b4d61df (diff) | |
| download | FreeBSD-src-9866b0b749093ed5076ca82f4a501174ba8c73d3.zip FreeBSD-src-9866b0b749093ed5076ca82f4a501174ba8c73d3.tar.gz | |
Remove broken code that mucks about with tcsetpgrp() -- even if
su isn't the foreground process. Hopefully this won't break PAM,
but I couldn't find any useful information about ache's theory
that it will.
Specifically, this change fixes the following:
# sh
# echo $$
# su - root -c id &
# echo $$
The PID output changes as su seems to be kill -STOP'ing itself
and catching the parent shell in the process. This is especially
bad if you add a ``su - user -c command &'' to an rc script!
Sponsored by: Sophos/Activestate
Not objected to by: des
Diffstat (limited to 'sys')
0 files changed, 0 insertions, 0 deletions
