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Patrick Eigensatz authored
After allocating the spare nexthop group it should be tested for kzalloc() returning NULL, instead the already used nexthop group (which cannot be NULL at this point) had been tested so far. Additionally, if kzalloc() fails, return ERR_PTR(-ENOMEM) instead of NULL. Coverity-id: 1463885 Reported-by:
Coverity <scan-admin@coverity.com> Signed-off-by:
Patrick Eigensatz <patrickeigensatz@gmail.com> Acked-by:
Nikolay Aleksandrov <nikolay@cumulusnetworks.com> Signed-off-by:
David S. Miller <davem@davemloft.net>
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