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f7aec129a3
linux/net/rxrpc
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David Howells f7aec129a3 rxrpc: Cache the congestion window setting 
Cache the congestion window setting that was determined during a call's
transmission phase when it finishes so that it can be used by the next call
to the same peer, thereby shortcutting the slow-start algorithm.

The value is stored in the rxrpc_peer struct and is accessed without
locking.  Each call takes the value that happens to be there when it starts
and just overwrites the value when it finishes.

Signed-off-by: David Howells <dhowells@redhat.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2017-06-14 15:42:45 -04:00
..
af_rxrpc.c rxrpc: Provide a cmsg to specify the amount of Tx data for a call 2017-06-07 17:15:46 +01:00
ar-internal.h rxrpc: Cache the congestion window setting 2017-06-14 15:42:45 -04:00
call_accept.c rxrpc: Cache the congestion window setting 2017-06-14 15:42:45 -04:00
call_event.c rxrpc: Use negative error codes in rxrpc_call struct 2017-04-06 10:11:56 +01:00
call_object.c rxrpc: Cache the congestion window setting 2017-06-14 15:42:45 -04:00
conn_client.c rxrpc: Cache the congestion window setting 2017-06-14 15:42:45 -04:00
conn_event.c rxrpc: Separate the connection's protocol service ID from the lookup ID 2017-06-05 14:30:49 +01:00
conn_object.c rxrpc: Cache the congestion window setting 2017-06-14 15:42:45 -04:00
conn_service.c rxrpc: Implement service upgrade 2017-06-05 14:30:49 +01:00
input.c rxrpc: Add service upgrade support for client connections 2017-06-05 14:30:49 +01:00
insecure.c rxrpc: Trace protocol errors in received packets 2017-04-06 11:09:39 +01:00
Kconfig rxrpc: Add config to inject packet loss 2016-09-17 11:24:04 +01:00
key.c rxrpc: Fix an assertion in rxrpc_read() 2017-02-24 11:42:55 -05:00
local_event.c rxrpc: The offset field in struct rxrpc_skb_priv is unnecessary 2016-09-30 14:39:28 +01:00
local_object.c rxrpc: Permit multiple service binding 2017-06-05 14:30:49 +01:00
Makefile rxrpc: Support network namespacing 2017-05-25 13:15:11 -04:00
misc.c rxrpc: Fix handling of enums-to-string translation in tracing 2017-01-05 10:38:33 +00:00
net_ns.c rxrpc: remove redundant proc_remove call 2017-06-04 19:59:11 -04:00
output.c rxrpc: Add service upgrade support for client connections 2017-06-05 14:30:49 +01:00
peer_event.c rxrpc: Use negative error codes in rxrpc_call struct 2017-04-06 10:11:56 +01:00
peer_object.c rxrpc: Cache the congestion window setting 2017-06-14 15:42:45 -04:00
proc.c rxrpc: Separate the connection's protocol service ID from the lookup ID 2017-06-05 14:30:49 +01:00
recvmsg.c rxrpc: Separate the connection's protocol service ID from the lookup ID 2017-06-05 14:30:49 +01:00
rxkad.c rxrpc: Separate the connection's protocol service ID from the lookup ID 2017-06-05 14:30:49 +01:00
security.c rxrpc: Permit multiple service binding 2017-06-05 14:30:49 +01:00
sendmsg.c rxrpc: Provide a cmsg to specify the amount of Tx data for a call 2017-06-07 17:15:46 +01:00
skbuff.c rxrpc: Make Tx loss-injection go through normal return and adjust tracing 2016-09-29 22:37:15 +01:00
sysctl.c rxrpc: Keep the call timeouts as ktimes rather than jiffies 2016-09-30 14:40:11 +01:00
utils.c rxrpc: Make IPv6 support conditional on CONFIG_IPV6 2016-09-17 03:58:45 -04:00