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Print debug message if a namespace test fails

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This commit is contained in:
Eelco Dolstra 2023-02-07 23:01:39 +01:00
parent c5c0617d6f
commit 0a70b411e1
1 changed files with 12 additions and 2 deletions
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14
src/libutil/namespaces.cc
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@ -39,7 +39,12 @@ bool userNamespacesSupported()
_exit(res ? 1 : 0); _exit(res ? 1 : 0);
}); });
return pid.wait() == 0; bool supported = pid.wait() == 0;
if (!supported)
debug("user namespaces do not work on this system");
return supported;
}(); }();
return res; return res;
} }
@ -56,7 +61,12 @@ bool mountNamespacesSupported()
_exit(res ? 1 : 0); _exit(res ? 1 : 0);
}); });
return pid.wait() == 0; bool supported = pid.wait() == 0;
if (!supported)
debug("mount namespaces do not work on this system");
return supported;
}(); }();
return res; return res;
} }