Messages in this thread | | | Subject | Re: [PATCH v3] ethtool: Replace 0-length array with flexible array | From | patchwork-bot+netdevbpf@kernel ... | Date | Sat, 07 Jan 2023 03:40:16 +0000 |
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Hello:
This patch was applied to netdev/net-next.git (master) by Jakub Kicinski <kuba@kernel.org>:
On Thu, 5 Jan 2023 20:28:48 -0800 you wrote: > Zero-length arrays are deprecated[1]. Replace struct ethtool_rxnfc's > "rule_locs" 0-length array with a flexible array. Detected with GCC 13, > using -fstrict-flex-arrays=3: > > net/ethtool/common.c: In function 'ethtool_get_max_rxnfc_channel': > net/ethtool/common.c:558:55: warning: array subscript i is outside array bounds of '__u32[0]' {aka 'unsigned int[]'} [-Warray-bounds=] > 558 | .fs.location = info->rule_locs[i], > | ~~~~~~~~~~~~~~~^~~ > In file included from include/linux/ethtool.h:19, > from include/uapi/linux/ethtool_netlink.h:12, > from include/linux/ethtool_netlink.h:6, > from net/ethtool/common.c:3: > include/uapi/linux/ethtool.h:1186:41: note: while referencing > 'rule_locs' > 1186 | __u32 rule_locs[0]; > | ^~~~~~~~~ > > [...]
Here is the summary with links: - [v3] ethtool: Replace 0-length array with flexible array https://git.kernel.org/netdev/net-next/c/b466a25c930f
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