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| author | 2022-04-08 11:31:32 -0700 | |
|---|---|---|
| committer | 2022-04-10 17:32:12 +0100 | |
| commit | 465ea73535675ed3eb39e54a3631998f0c64e8d7 (patch) | |
| tree | acc2ac7457061c0173f97dea07618d66eb7dc0a6 /tools/perf/scripts/python | |
| parent | tls: rx: pull most of zc check out of the loop (diff) | |
tls: rx: inline consuming the skb at the end of the loop
tls_sw_advance_skb() always consumes the skb at the end of the loop.
To fall here the following must be true:
!async && !is_peek && !retain_skb
retain_skb => !zc && rxm->full_len > len
# but non-full record implies !zc, so above can be simplified as
retain_skb => rxm->full_len > len
!async && !is_peek && !(rxm->full_len > len)
!async && !is_peek && rxm->full_len <= len
tls_sw_advance_skb() returns false if len < rxm->full_len
which can't be true given conditions above.
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'tools/perf/scripts/python')
0 files changed, 0 insertions, 0 deletions
