Messages in this thread | | | Subject | Re: [PATCH v2] net: ipv4: Avoid bounds check warning | From | patchwork-bot+netdevbpf@kernel ... | Date | Tue, 31 May 2022 04:40:11 +0000 |
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Hello:
This patch was applied to netdev/net.git (master) by Jakub Kicinski <kuba@kernel.org>:
On Thu, 26 May 2022 18:12:13 +0800 you wrote: > From: huhai <huhai@kylinos.cn> > > Fix the following build warning when CONFIG_IPV6 is not set: > > In function ‘fortify_memcpy_chk’, > inlined from ‘tcp_md5_do_add’ at net/ipv4/tcp_ipv4.c:1210:2: > ./include/linux/fortify-string.h:328:4: error: call to ‘__write_overflow_field’ declared with attribute warning: detected write beyond size of field (1st parameter); maybe use struct_group()? [-Werror=attribute-warning] > 328 | __write_overflow_field(p_size_field, size); > | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ > > [...]
Here is the summary with links: - [v2] net: ipv4: Avoid bounds check warning https://git.kernel.org/netdev/net/c/3a2cd89bfbeb
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