]> git.proxmox.com Git - mirror_ubuntu-kernels.git/commit
net: checksum: drop the linux/uaccess.h include
authorJakub Kicinski <kuba@kernel.org>
Thu, 26 Jan 2023 07:14:16 +0000 (23:14 -0800)
committerDavid S. Miller <davem@davemloft.net>
Fri, 27 Jan 2023 11:19:46 +0000 (11:19 +0000)
commit68f4eae781dd25aca2eb84ca2279663689db8d19
treebe273fafd19473e4cf587cbe588512557ff752d5
parent9a859da287870715a22ce05d6ae377ae8ac79cc3
net: checksum: drop the linux/uaccess.h include

net/checksum.h pulls in linux/uaccess.h which is large.

In the x86 header the include seems to not be needed at all.
ARM on the other hand does not include uaccess.h, even tho
it calls access_ok().

In the generic implementation guard the include of linux/uaccess.h
with the same condition as the code that needs it.

With this change pre-processed net/checksum.h shrinks on x86
from 30616 lines to just 1193.

Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
arch/arm/include/asm/checksum.h
arch/x86/include/asm/checksum_64.h
include/net/checksum.h