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H A D | sch_gred.c | 869aa410 Thu Dec 15 16:09:45 CST 2011 Eric Dumazet <eric.dumazet@gmail.com> sch_gred: prefer GFP_KERNEL allocations
In control path, its better to use GFP_KERNEL allocations where possible.
Before taking qdisc spinlock, we preallocate memory just in case we'll need it in gred_change_vq()
This is a followup to commit 3f1e6d3fd37b (sch_gred: should not use GFP_KERNEL while holding a spinlock)
Signed-off-by: Eric Dumazet <eric.dumazet@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net> 869aa410 Thu Dec 15 16:09:45 CST 2011 Eric Dumazet <eric.dumazet@gmail.com> sch_gred: prefer GFP_KERNEL allocations In control path, its better to use GFP_KERNEL allocations where possible. Before taking qdisc spinlock, we preallocate memory just in case we'll need it in gred_change_vq() This is a followup to commit 3f1e6d3fd37b (sch_gred: should not use GFP_KERNEL while holding a spinlock) Signed-off-by: Eric Dumazet <eric.dumazet@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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