diff options
| author | Paolo Bonzini <pbonzini@redhat.com> | 2019-07-11 15:14:16 +0200 |
|---|---|---|
| committer | Paolo Bonzini <pbonzini@redhat.com> | 2019-07-11 15:14:16 +0200 |
| commit | a45ff5994c9cde41af627c46abb9f32beae68943 (patch) | |
| tree | b726cc506ed1b01484f183ab2679cdd618e1e9b1 /net/tls/tls_sw.c | |
| parent | 429bb83af8bcea0115eb34fd7ed94a35166d8384 (diff) | |
| parent | 1e0cf16cdad1ba53e9eeee8746fe57de42f20c97 (diff) | |
Merge tag 'kvm-arm-for-5.3' of git://git.kernel.org/pub/scm/linux/kernel/git/kvmarm/kvmarm into HEAD
KVM/arm updates for 5.3
- Add support for chained PMU counters in guests
- Improve SError handling
- Handle Neoverse N1 erratum #1349291
- Allow side-channel mitigation status to be migrated
- Standardise most AArch64 system register accesses to msr_s/mrs_s
- Fix host MPIDR corruption on 32bit
Diffstat (limited to 'net/tls/tls_sw.c')
| -rw-r--r-- | net/tls/tls_sw.c | 20 |
1 files changed, 7 insertions, 13 deletions
diff --git a/net/tls/tls_sw.c b/net/tls/tls_sw.c index d93f83f77864..455a782c7658 100644 --- a/net/tls/tls_sw.c +++ b/net/tls/tls_sw.c @@ -1143,7 +1143,6 @@ static int tls_sw_do_sendpage(struct sock *sk, struct page *page, full_record = false; record_room = TLS_MAX_PAYLOAD_SIZE - msg_pl->sg.size; - copied = 0; copy = size; if (copy >= record_room) { copy = record_room; @@ -1712,15 +1711,14 @@ int tls_sw_recvmsg(struct sock *sk, copied = err; } - len = len - copied; - if (len) { - target = sock_rcvlowat(sk, flags & MSG_WAITALL, len); - timeo = sock_rcvtimeo(sk, flags & MSG_DONTWAIT); - } else { + if (len <= copied) goto recv_end; - } - do { + target = sock_rcvlowat(sk, flags & MSG_WAITALL, len); + len = len - copied; + timeo = sock_rcvtimeo(sk, flags & MSG_DONTWAIT); + + while (len && (decrypted + copied < target || ctx->recv_pkt)) { bool retain_skb = false; bool zc = false; int to_decrypt; @@ -1851,11 +1849,7 @@ pick_next_record: } else { break; } - - /* If we have a new message from strparser, continue now. */ - if (decrypted >= target && !ctx->recv_pkt) - break; - } while (len); + } recv_end: if (num_async) { |