Messages in this thread | | | From | Taehee Yoo <> | Date | Mon, 7 Jan 2019 12:44:44 +0900 | Subject | Re: [PATCH net 1/4] umh: add exit routine for UMH process |
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On Mon, 7 Jan 2019 at 01:55, David Miller <davem@davemloft.net> wrote: > > From: Taehee Yoo <ap420073@gmail.com> > Date: Sun, 6 Jan 2019 14:34:52 +0900 > > > How about adding a new PF_UMH flag for task_struct->flags to identify > > UMH process? > > By using this flag, the exit_umh() can avoid unnecessary lookups. > > Yes, that might be more efficient and eliminate the high cost for > non-UMH tasks.
I will send a v3 patch. Thank you!
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