Messages in this thread | | | Subject | Re: [PATCH] gianfar: reduce stack usage in gianfar_ethtool.c | From | Joe Perches <> | Date | Tue, 09 Aug 2011 11:12:25 -0700 |
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On Tue, 2011-08-09 at 19:59 +0200, Eric Dumazet wrote: > Le mardi 09 août 2011 à 10:52 -0700, Joe Perches a écrit : > > On Tue, 2011-08-09 at 18:53 +0200, Eric Dumazet wrote: > > > Le mercredi 10 août 2011 à 00:39 +0800, stufever@gmail.com a écrit : > > [] > > > > + if (!local_rqfpr || !local_rqfcr) { > > > > + pr_err("Out of memory\n"); > > > Please remove this pr_err(), kmalloc() will complain already. > > Always? > > I know there's a trace option, but is it always on? > Yes, unless caller added ___GFP_NOWARN in gfp : > ptr = kmalloc(size, GFP_KERNEL | ___GFP_NOWARN);
Isn't that true only for slub?
Do you know where this get emitted? I looked cursorily but I don't see it.
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