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Date: Tue, 12 Mar 2013 18:52:54 -0300 From: Lucas De Marchi <lucas.demarchi@...fusion.mobi> To: Andrew Morton <akpm@...ux-foundation.org> Cc: Oleg Nesterov <oleg@...hat.com>, lucas.de.marchi@...il.com, David Howells <dhowells@...hat.com>, James Morris <james.l.morris@...cle.com>, linux-kernel@...r.kernel.org Subject: Re: [PATCH v3 2/7] usermodehelper: Export _exec() and _setup() functions On Tue, Mar 12, 2013 at 5:31 PM, Andrew Morton <akpm@...ux-foundation.org> wrote: > On Mon, 11 Mar 2013 21:48:06 -0300 Lucas De Marchi <lucas.demarchi@...fusion.mobi> wrote: > >> call_usermodehelper_setup() + call_usermodehelper_exec() need to be >> called instead of call_usermodehelper_fns() when the cleanup function >> needs to be called even when an ENOMEM error occurs. In this case using >> call_usermodehelper_fns() the user can't distinguish if the cleanup >> function was called or not. > > call_usermodehelper_exec() was exported to modules but > call_usermodehelper_setup() was not? > That was a mistake. We need both functions exported. Should I send and updated patch or a fixup? Lucas De Marchi -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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