Stephen Smalley <sds(a)tycho.nsa.gov> wrote:
Seems like a policy bug (omission of a transition from unconfined_t
to
mount_t) to me. Otherwise, /etc/mtab is going to lose its type every
time you run mount/umount from the shell. Dan?
Just a clarification (or confusion): it's only umount that causes the
problem. mount doesn't create a new /etc/mtab file and doesn't change
the context:
# ls -Z /etc/mtab
-rw-r--r-- root root system_u:object_r:etc_runtime_t /etc/mtab
# ls -i /etc/mtab
33032 /etc/mtab
# mount /opt
# ls -Z /etc/mtab
-rw-r--r-- root root system_u:object_r:etc_runtime_t /etc/mtab
# ls -i /etc/mtab
33032 /etc/mtab
#
Ron