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87918dd4ea
1) Inline this small helper to reduce code size and decrease cpu costs. 2) Constify its argument. 3) Move it to include/net/netmem.h, as a prereq for the following patch. $ scripts/bloat-o-meter -t vmlinux.2 vmlinux.3 add/remove: 0/2 grow/shrink: 0/4 up/down: 0/-158 (-158) Function old new delta validate_xmit_skb 866 857 -9 __pfx_net_is_devmem_iov 16 - -16 net_is_devmem_iov 22 - -22 get_netmem 152 130 -22 put_netmem 140 114 -26 tcp_recvmsg_locked 3860 3797 -63 Total: Before=22566015, After=22565857, chg -0.00% Signed-off-by: Eric Dumazet <edumazet@google.com> Link: https://patch.msgid.link/20260122045720.1221017-4-edumazet@google.com Signed-off-by: Jakub Kicinski <kuba@kernel.org>
533 lines
13 KiB
533 lines
13 KiB