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Message-ID: <20091020082602.GA979@parisc-linux.org> Date: Tue, 20 Oct 2009 02:26:02 -0600 From: Matthew Wilcox <matthew@....cx> To: Am??rico Wang <xiyou.wangcong@...il.com> Cc: Greg Kroah-Hartman <gregkh@...e.de>, linux-kernel@...r.kernel.org, Jesse Barnes <jbarnes@...tuousgeek.org>, linux-pci@...r.kernel.org Subject: Re: [PATCH 3/3] Expose MSI-X interrupts through a dynamically generated sysfs directory I'll note that one of the complaints at the kernel summit has been that people have lost the art of trimming mail they're replying to. There's a proposal to filter mail like the one you sent as spam. On Tue, Oct 20, 2009 at 04:14:44PM +0800, Am??rico Wang wrote: > On Tue, Oct 20, 2009 at 1:50 PM, Matthew Wilcox <matthew@....cx> wrote: > > +#define kobj_to_pci_dev(obj) to_pci_dev(container_of(obj, struct device, kobj)) > > You define this, but no one uses it? Yeah, left over from an earlier version of the patch. Thanks, I'll remove it. > > + ?? ?? ?? array = kmalloc((nr_irqs + 1) * sizeof(void *), GFP_KERNEL); > > + ?? ?? ?? if (!array) > > + ?? ?? ?? ?? ?? ?? ?? return -ENOMEM; > > + ?? ?? ?? attr = kmalloc(nr_irqs * sizeof(*attr), GFP_KERNEL); > > + ?? ?? ?? if (!attr) > > + ?? ?? ?? ?? ?? ?? ?? return -ENOMEM; > > Here leaks memory allocated above. Oh, yeah, duh, thanks. -- Matthew Wilcox Intel Open Source Technology Centre "Bill, look, we understand that you're interested in selling us this operating system, but compare it to ours. We can't possibly take such a retrograde step." -- 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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