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authorJakub Kicinski <jakub.kicinski@netronome.com>2019-10-07 07:09:32 +0300
committerDavid S. Miller <davem@davemloft.net>2019-10-07 16:58:28 +0300
commitbc76e5bb1229ede1f26317b813099b0e983e4009 (patch)
tree45c1d1dee313315521eeb750a4dfcd89777af460 /net/tls
parent5c5458ec9d631fbca29f53a944168265e18aa77a (diff)
downloadlinux-bc76e5bb1229ede1f26317b813099b0e983e4009.tar.xz
net/tls: store decrypted on a single bit
Use a single bit instead of boolean to remember if packet was already decrypted. Signed-off-by: Jakub Kicinski <jakub.kicinski@netronome.com> Reviewed-by: Simon Horman <simon.horman@netronome.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/tls')
-rw-r--r--net/tls/tls_sw.c6
1 files changed, 3 insertions, 3 deletions
diff --git a/net/tls/tls_sw.c b/net/tls/tls_sw.c
index c006b587a7db..de7561d4cfa5 100644
--- a/net/tls/tls_sw.c
+++ b/net/tls/tls_sw.c
@@ -1523,7 +1523,7 @@ static int decrypt_skb_update(struct sock *sk, struct sk_buff *skb,
rxm->offset += prot->prepend_size;
rxm->full_len -= prot->overhead_size;
tls_advance_record_sn(sk, prot, &tls_ctx->rx);
- ctx->decrypted = true;
+ ctx->decrypted = 1;
ctx->saved_data_ready(sk);
} else {
*zc = false;
@@ -1933,7 +1933,7 @@ ssize_t tls_sw_splice_read(struct socket *sock, loff_t *ppos,
tls_err_abort(sk, EBADMSG);
goto splice_read_end;
}
- ctx->decrypted = true;
+ ctx->decrypted = 1;
}
rxm = strp_msg(skb);
@@ -2034,7 +2034,7 @@ static void tls_queue(struct strparser *strp, struct sk_buff *skb)
struct tls_context *tls_ctx = tls_get_ctx(strp->sk);
struct tls_sw_context_rx *ctx = tls_sw_ctx_rx(tls_ctx);
- ctx->decrypted = false;
+ ctx->decrypted = 0;
ctx->recv_pkt = skb;
strp_pause(strp);