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Re: [PATCH 1/3] Add a new exec_exec_file_name RPC

From: Roland McGrath
Subject: Re: [PATCH 1/3] Add a new exec_exec_file_name RPC
Date: Tue, 1 Jun 2010 16:22:57 -0700 (PDT)

I am not convinced that this is worth doing.  Any name from anywhere is
always just a guess at what might be the right file name.  There will
always be cases where you can't manage to guess it.  It is only a guess for
convenience when not secure, after all.  With fexecve, there isn't even any
such file name to pass as a better guess than something derived from argv[0].


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