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(parent: 2c0a91f) | patch
util: always enforce O_NOCTTY and O_CLOEXEC in openpt_in_namespace()
authorLennart Poettering <lennart@poettering.net>
Wed, 7 Oct 2015 18:08:49 +0000 (20:08 +0200)
committerSven Eden <yamakuzure@gmx.net>
Wed, 26 Apr 2017 10:58:55 +0000 (12:58 +0200)
commit796f8c41e16712f9faadee3aea6fd2f38baf989a
treeb6130fdfa4ba3f80c7b065bed3ab1313114c9aa2tree | snapshot
parent2c0a91fedc150195f54d91bf75515e4bfff0d753commit | diff
util: always enforce O_NOCTTY and O_CLOEXEC in openpt_in_namespace()

The child process is shortliving, hence always set O_NOCTTY so that the
tty doesn't quickly become controlling TTY and then gives it up again.
Also set O_CLOEXEC, because it's cleaner, and doesn't affect the parent
anyway.
src/basic/util.c diff | blob | history
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