[dpdk-dev] [PATCH v3] eal/linuxapp: fix return value check of mknod()

Thomas Monjalon thomas.monjalon at 6wind.com
Tue Dec 6 12:01:31 CET 2016


2016-12-06 11:44, Olivier Matz:
> Hi Wei,
> 
> On Thu, 17 Nov 2016 14:47:15 +0800, Wei Dai <wei.dai at intel.com> wrote:
> > In function pci_mknod_uio_dev() in lib/librte_eal/eal/eal_pci_uio.c,
> > The return value of mknod() is ret, not f got by fopen().
> > So the value of ret should be checked for mknod().
> > 
> > Fixes: f7f97c16048e ("pci: add option --create-uio-dev to run without
> > hotplug")

CC: stable at dpdk.org

> > Signed-off-by: Wei Dai <wei.dai at intel.com>
> 
> Acked-by: Olivier Matz <olivier.matz at 6wind.com>
> 
> Thanks

Applied, thanks


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