Jakub Kicinski 2d91ecace6 strparser: pad sk_skb_cb to avoid straddling cachelines ... sk_skb_cb lives within skb->cb[]. skb->cb[] straddles 2 cache lines, each containing 24B of data. The first cache line does not contain much interesting information for users of strparser, so pad things a little. Previously strp_msg->full_len would live in the first cache line and strp_msg->offset in the second. We need to reorder the 8 byte temp_reg with struct tls_msg to prevent a 4B hole which would push the struct over 48B. Signed-off-by: Jakub Kicinski <kuba@kernel.org>		2022-07-08 18:38:44 -07:00
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Makefile
strparser.c	strparser: pad sk_skb_cb to avoid straddling cachelines	2022-07-08 18:38:44 -07:00