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only run test_unshare_userns() if not root user

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Johannes Schauer Marin Rodrigues 2021-08-18 22:06:16 +02:00
parent dfbf9cdcef
commit ea82b267c9
Signed by untrusted user: josch
GPG key ID: F2CBA5C78FBD83E1
1 changed files with 1 additions and 1 deletions
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mmdebstrap
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@ -4239,7 +4239,7 @@ sub main() {
# lxc-usernsexec -- lxc-unshare -s 'MOUNT|PID|UTSNAME|IPC' ...
# but without needing lxc
if ($ARGV[0] eq "--unshare-helper") {
if (!test_unshare_userns(1)) {
if ($EFFECTIVE_USER_ID != 0 && !test_unshare_userns(1)) {
exit 1;
}
my @idmap = read_subuid_subgid;