Messages in this thread | | | From | Roland McGrath <> | Subject | Re: [PATCH 0/1] exec: do not sleep in TASK_TRACED under ->cred_guard_mutex | Date | Fri, 4 Sep 2009 02:22:11 -0700 (PDT) |
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> Oleg Nesterov <oleg@redhat.com> wrote: > > > [PATCH 0/1] exec: do not sleep in TASK_TRACED under ->cred_guard_mutex > > I don't see where it is sleeping in TASK_TRACED with cred_guard_mutex held.
search_binary_handler calls tracehook_report_exec, which calls ptrace_notify when PTRACE_O_TRACEEXEC is enabled.
Thanks, Roland
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