diff options
| author |   David Howells <dhowells@redhat.com> | 2016-09-13 22:36:22 +0100 |
|---|---|---|
| committer | David Howells <dhowells@redhat.com> | 2016-09-13 22:38:45 +0100 |
| commit | 75e42126399220069ada0ca0e93237993c6afccf (patch) | |
| tree | 33e6f4d4378ac573346d0b405cc335db93c6830f /net/rxrpc/sysctl.c | |
| parent | rxrpc: Fix prealloc refcounting (diff) | |
| download | linux-dev-75e42126399220069ada0ca0e93237993c6afccf.tar.xz linux-dev-75e42126399220069ada0ca0e93237993c6afccf.zip | |
rxrpc: Correctly initialise, limit and transmit call->rx_winsize
call->rx_winsize should be initialised to the sysctl setting and the sysctl
setting should be limited to the maximum we want to permit. Further, we
need to place this in the ACK info instead of the sysctl setting.
Furthermore, discard the idea of accepting the subpackets of a jumbo packet
that lie beyond the receive window when the first packet of the jumbo is
within the window. Just discard the excess subpackets instead. This
allows the receive window to be opened up right to the buffer size less one
for the dead slot.
Signed-off-by: David Howells <dhowells@redhat.com>
Diffstat (limited to 'net/rxrpc/sysctl.c')
| -rw-r--r-- | net/rxrpc/sysctl.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/net/rxrpc/sysctl.c b/net/rxrpc/sysctl.c index b7ca8cf13c84..a03c61c672f5 100644 --- a/net/rxrpc/sysctl.c +++ b/net/rxrpc/sysctl.c @@ -20,7 +20,7 @@ static const unsigned int one = 1; static const unsigned int four = 4; static const unsigned int thirtytwo = 32; static const unsigned int n_65535 = 65535; -static const unsigned int n_max_acks = RXRPC_MAXACKS; +static const unsigned int n_max_acks = RXRPC_RXTX_BUFF_SIZE - 1; /* * RxRPC operating parameters. |