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selinux.8: document how mount flag nosuid affects SELinux 

Using mount flag `nosuid` also affects SELinux domain transitions but
this has not been documented well.

Signed-off-by: Topi Miettinen <toiwoton@gmail.com>
This commit is contained in:
Topi Miettinen 2021-06-12 12:07:38 +03:00 committed by Petr Lautrbach
parent fa4de3c9d8
commit 70b31e75fe
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7
libselinux/man/man8/selinux.8
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@ -94,6 +94,13 @@ and reboot.
also has this capability. The
.BR restorecon / fixfiles
commands are also available for relabeling files.
Please note that using mount flag
.I nosuid
also disables SELinux domain transitions, unless permission
.I nosuid_transition
is used in the policy to allow this, which in turn needs also policy capability
.IR nnp_nosuid_transition .
.
.SH AUTHOR
This manual page was written by Dan Walsh <dwalsh@redhat.com>.