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(parent: 490b09f) | patch
jail: handle jailsys parameters in modification permission test
authorJamie Gritton <jamie@FreeBSD.org>
Sat, 26 Mar 2022 02:16:51 +0000 (19:16 -0700)
committerJamie Gritton <jamie@FreeBSD.org>
Sat, 26 Mar 2022 02:16:51 +0000 (19:16 -0700)
commit8f1543785f77086494c73310ba8f5d09b61ff7eb
tree5465ee08599bcb8bd2e296d404ba323b20401987tree | snapshot
parent490b09f240065d7ef61f68ec1bf134d729cfad28commit | diff
jail: handle jailsys parameters in modification permission test

Avoid a null dereference when a value-less jailsys parameter is passed
to "jail -m".  There was already code to handle boolean parameters,
but in reality any parameter could be passed without a value.
usr.sbin/jail/jail.c diff | blob | history
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