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authorDJ Delorie <dj@redhat.com>2021-01-15 19:50:00 -0500
committerDJ Delorie <dj@redhat.com>2021-01-27 13:35:15 -0500
commit429029a73ec2dba7f808f69ec8b9e3d84e13e804 (patch)
treecfe71d0e361692d5aabff4d8eaa00f2638f69fe4 /crypt
parent01cdcf783a666481133d4975b1980624b0ef4799 (diff)
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nsswitch: do not reload if "/" changes
https://sourceware.org/bugzilla/show_bug.cgi?id=27077

Before reloading nsswitch.conf, verify that the root directory
hasn't changed - if it has, it's likely that we've entered a
container and should not trust the nsswitch inside the container
nor load any shared objects therein.

Reviewed-by: Carlos O'Donell <carlos@redhat.com>
Diffstat (limited to 'crypt')
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