tls: rx: don't track the async count

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[ Upstream commit 7da18bcc5e ]

We track both if the last record was handled by async crypto
and how many records were async. This is not necessary. We
implicitly assume once crypto goes async it will stay that
way, otherwise we'd reorder records. So just track if we're
in async mode, the exact number of records is not necessary.

This change also forces us into "async" mode more consistently
in case crypto ever decided to interleave async and sync.

Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
Stable-dep-of: f7fa16d498 ("tls: decrement decrypt_pending if no async completion will be called")
Signed-off-by: Sasha Levin <sashal@kernel.org>

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Jakub Kicinski 2022-04-08 11:31:30 -07:00 • committed by Greg Kroah-Hartman

parent 4fd23a600b

commit b61dbb5ef4

1 changed files with 5 additions and 7 deletions

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net/tls/tls_sw.c

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