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Eric Dumazet acb600def2 net: remove skb recycling ... Over time, skb recycling infrastructure got litle interest and many bugs. Generic rx path skb allocation is now using page fragments for efficient GRO / TCP coalescing, and recyling a tx skb for rx path is not worth the pain. Last identified bug is that fat skbs can be recycled and it can endup using high order pages after few iterations. With help from Maxime Bizon, who pointed out that commit 87151b8689 (net: allow pskb_expand_head() to get maximum tailroom) introduced this regression for recycled skbs. Instead of fixing this bug, lets remove skb recycling. Drivers wanting really hot skbs should use build_skb() anyway, to allocate/populate sk_buff right before netif_receive_skb() Signed-off-by: Eric Dumazet <edumazet@google.com> Cc: Maxime Bizon <mbizon@freebox.fr> Signed-off-by: David S. Miller <davem@davemloft.net>		13 years ago
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acpi	Prepared for main script	13 years ago
asm-generic	Merge branch 'uapi-prep' of git://git.infradead.org/users/dhowells/linux-headers	13 years ago
clocksource	…
crypto	…
drm	Merge branch 'drm-next' of git://people.freedesktop.org/~airlied/linux	13 years ago
keys	…
linux	net: remove skb recycling	13 years ago
math-emu	…
media	…
memory	…
misc	…
mtd	…
net	Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net	13 years ago
pcmcia	…
ras	…
rdma	infiniband: pass rdma_cm module to netlink_dump_start	13 years ago
rxrpc	…
scsi	Prepared for main script	13 years ago
sound	UAPI: (Scripted) Convert #include "..." to #include <path/...> in kernel system headers	13 years ago
target	…
trace	UAPI: (Scripted) Convert #include "..." to #include <path/...> in kernel system headers	13 years ago
uapi	UAPI: Plumb the UAPI Kbuilds into the user header installation and checking	13 years ago
video	ARM: clps711x: Remove board support for CEIVA	13 years ago
xen	Features:	13 years ago
Kbuild	…