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pass it as argument instead. This reduces size of traceinfo to 16 bytes. Total stack usage: nf_tables_core.c:252 nft_do_chain 304 static While its possible to also pass basechain as argument, doing so increases nft_do_chaininfo function size. Unlike pktinfo/verdict/rule the basechain info isn't used in the expression evaluation path. gcc places it on the stack, which results in extra push/pop when it gets passed to the trace helpers as argument rather than as part of the traceinfo structure. Signed-off-by: Florian Westphal <fw@strlen.de> Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org> |
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| acpi | ||
| asm-generic | ||
| clocksource | ||
| crypto | ||
| drm | ||
| dt-bindings | ||
| keys | ||
| kunit | ||
| kvm | ||
| linux | ||
| math-emu | ||
| media | ||
| memory | ||
| misc | ||
| net | ||
| pcmcia | ||
| ras | ||
| rdma | ||
| rv | ||
| scsi | ||
| soc | ||
| sound | ||
| target | ||
| trace | ||
| uapi | ||
| ufs | ||
| vdso | ||
| video | ||
| xen | ||