Messages in this thread | | | Date | Mon, 15 Mar 2010 18:39:13 +0100 | From | Oleg Nesterov <> | Subject | Re: [PATCH 2/2] exec: replace call_usermodehelper_pipe with use of umh init function and resolve limit |
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On 03/15, Neil Horman wrote: > > The first patch in this series introduced an init function to the > call_usermodehelper api so that processes could be customized by caller. > This patch takes advantage of that fact, by customizing the helper in > do_coredump to create the pipe and set its core limit to one (for our > recusrsion check). This lets us clean up the previous uglyness in the > usermodehelper internals and factor call_usermodehelper out entirely. > While I'm at it, we can also modify the helper setup to look for a core > limit value of 1 rather than zero for our recursion check > > Signed-off-by: Neil Horman <nhorman@tuxdriver.com> > CC: Oleg Nesterov <oleg@redhat.com> > CC: Andi Kleen <andi@firstfloor.org>
Reviewed-by: Oleg Nesterov <oleg@redhat.com>
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