diff options
| author | David Howells <dhowells@redhat.com> | 2020-08-20 15:13:00 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2020-09-09 19:12:23 +0200 |
| commit | 5f7798f05311cf60b24485f1386064d7051d1d69 (patch) | |
| tree | 10ed9c796cfeb87fabb04fa5d97223ee30bd0990 /include/net | |
| parent | 43cf7e7dfa7b1e998c0b2f98e2186a6cbc67b84d (diff) | |
rxrpc: Make rxrpc_kernel_get_srtt() indicate validity
[ Upstream commit 1d4adfaf65746203861c72d9d78de349eb97d528 ]
Fix rxrpc_kernel_get_srtt() to indicate the validity of the returned
smoothed RTT. If we haven't had any valid samples yet, the SRTT isn't
useful.
Fixes: c410bf01933e ("rxrpc: Fix the excessive initial retransmission timeout")
Signed-off-by: David Howells <dhowells@redhat.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
Diffstat (limited to 'include/net')
| -rw-r--r-- | include/net/af_rxrpc.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/include/net/af_rxrpc.h b/include/net/af_rxrpc.h index ab988940bf04..55b980b21f4b 100644 --- a/include/net/af_rxrpc.h +++ b/include/net/af_rxrpc.h @@ -59,7 +59,7 @@ bool rxrpc_kernel_abort_call(struct socket *, struct rxrpc_call *, void rxrpc_kernel_end_call(struct socket *, struct rxrpc_call *); void rxrpc_kernel_get_peer(struct socket *, struct rxrpc_call *, struct sockaddr_rxrpc *); -u32 rxrpc_kernel_get_srtt(struct socket *, struct rxrpc_call *); +bool rxrpc_kernel_get_srtt(struct socket *, struct rxrpc_call *, u32 *); int rxrpc_kernel_charge_accept(struct socket *, rxrpc_notify_rx_t, rxrpc_user_attach_call_t, unsigned long, gfp_t, unsigned int); |