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authorJakub Kicinski <jakub.kicinski@netronome.com>2019-06-04 00:17:03 +0200
committerDavid S. Miller <davem@davemloft.net>2019-06-04 23:33:50 +0200
commit9cd81988cce195598e04fd8290fea873052bb7bd (patch)
tree9073abec02e7dc2fbe9b50526572751f1545d99f /net/tls
parentnet/tls: don't re-check msg decrypted status in tls_device_decrypted() (diff)
downloadlinux-9cd81988cce195598e04fd8290fea873052bb7bd.tar.xz
linux-9cd81988cce195598e04fd8290fea873052bb7bd.zip
net/tls: use version from prot
ctx->prot holds the same information as per-direction contexts. Almost all code gets TLS version from this structure, convert the last two stragglers, this way we can improve the cache utilization by moving the per-direction data into cold cache lines. Signed-off-by: Jakub Kicinski <jakub.kicinski@netronome.com> Reviewed-by: Dirk van der Merwe <dirk.vandermerwe@netronome.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/tls')
-rw-r--r--net/tls/tls_device.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/net/tls/tls_device.c b/net/tls/tls_device.c
index bb9d229832cc..8ffc8f95f55f 100644
--- a/net/tls/tls_device.c
+++ b/net/tls/tls_device.c
@@ -252,7 +252,7 @@ static int tls_push_record(struct sock *sk,
skb_frag_address(frag),
record->len - prot->prepend_size,
record_type,
- ctx->crypto_send.info.version);
+ prot->version);
/* HW doesn't care about the data in the tag, because it fills it. */
dummy_tag_frag.page = skb_frag_page(frag);
@@ -264,7 +264,7 @@ static int tls_push_record(struct sock *sk,
list_add_tail(&record->list, &offload_ctx->records_list);
spin_unlock_irq(&offload_ctx->lock);
offload_ctx->open_record = NULL;
- tls_advance_record_sn(sk, &ctx->tx, ctx->crypto_send.info.version);
+ tls_advance_record_sn(sk, &ctx->tx, prot->version);
for (i = 0; i < record->num_frags; i++) {
frag = &record->frags[i];