| Date | Sat, 19 Feb 2011 20:07:56 +0100 | From | Daniel Lezcano <> | Subject | Re: [PATCH 8/9] user namespaces: convert several capable() calls |
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On 02/17/2011 04:03 PM, Serge E. Hallyn wrote: > CAP_IPC_OWNER and CAP_IPC_LOCK can be checked against current_user_ns(), > because the resource comes from current's own ipc namespace. > > setuid/setgid are to uids in own namespace, so again checks can be > against current_user_ns(). > > Changelog: > Jan 11: Use task_ns_capable() in place of sched_capable(). > Jan 11: Use nsown_capable() as suggested by Bastian Blank. > Jan 11: Clarify (hopefully) some logic in futex and sched.c > Feb 15: use ns_capable for ipc, not nsown_capable > > Signed-off-by: Serge E. Hallyn<serge.hallyn@canonical.com> > ---
Acked-by: Daniel Lezcano <daniel.lezcano@free.fr>
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