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| /openbmc/linux/net/tls/ |
| H A D | tls_main.c | 5bb4c45d Tue Mar 17 12:04:38 CDT 2020 Jakub Sitnicki <jakub@cloudflare.com> net/tls: Read sk_prot once when building tls proto ops
Apart from being a "tremendous" win when it comes to generated machine
code (see bloat-o-meter output for x86-64 below) this mainly prepares
ground for annotating access to sk_prot with READ_ONCE, so that we don't
pepper the code with access annotations and needlessly repeat loads.
add/remove: 0/0 grow/shrink: 0/1 up/down: 0/-46 (-46)
Function old new delta
tls_init 851 805 -46
Total: Before=21063, After=21017, chg -0.22%
Signed-off-by: Jakub Sitnicki <jakub@cloudflare.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
5bb4c45d Tue Mar 17 12:04:38 CDT 2020 Jakub Sitnicki <jakub@cloudflare.com> net/tls: Read sk_prot once when building tls proto ops
Apart from being a "tremendous" win when it comes to generated machine
code (see bloat-o-meter output for x86-64 below) this mainly prepares
ground for annotating access to sk_prot with READ_ONCE, so that we don't
pepper the code with access annotations and needlessly repeat loads.
add/remove: 0/0 grow/shrink: 0/1 up/down: 0/-46 (-46)
Function old new delta
tls_init 851 805 -46
Total: Before=21063, After=21017, chg -0.22%
Signed-off-by: Jakub Sitnicki <jakub@cloudflare.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
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