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(parent: 8474b0c) | patch
sch_gred: prefer GFP_KERNEL allocations
authorEric Dumazet <eric.dumazet@gmail.com>
Thu, 15 Dec 2011 22:09:45 +0000 (22:09 +0000)
committerDavid S. Miller <davem@davemloft.net>
Fri, 16 Dec 2011 20:40:33 +0000 (15:40 -0500)
commit9fe3df23afc669aa316f0f8de1b817477c385989
tree740c289a40c1ffc9ec23d9369cdb9389b1edb8catree | snapshot
parent8474b0cdefa8be1dfee76ed1cea6093cf2d88d95commit | diff
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 a6947a0741b6 (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>
net/sched/sch_gred.c diff | blob | history
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