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net: introduce __skb_fill_page_desc_noacc
authorPavel Begunkov <asml.silence@gmail.com>
Tue, 12 Jul 2022 20:52:32 +0000 (21:52 +0100)
committerJakub Kicinski <kuba@kernel.org>
Tue, 19 Jul 2022 21:20:54 +0000 (14:20 -0700)
commitf82de1a4132ab4ac9d1437df1ea0e4e23927758f
tree4279a0b1dbf8fc8f7e6cb82e0fdc6bb47eb0d6a5tree | snapshot
parent00d5c355a23c27e5975ef15b572ff91e73e38d49commit | diff
net: introduce __skb_fill_page_desc_noacc

Managed pages contain pinned userspace pages and controlled by upper
layers, there is no need in tracking skb->pfmemalloc for them. Introduce
a helper for filling frags but ignoring page tracking, it'll be needed
later.

Signed-off-by: Pavel Begunkov <asml.silence@gmail.com>
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
include/linux/skbuff.h diff | blob | history
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