David Howells 4c10843863 afs: Fix vlserver probe RTT handling
[ Upstream commit ba00b190670809c1a89326d80de96d714f6004f2 ]

In the same spirit as commit ca57f02295f1 ("afs: Fix fileserver probe
RTT handling"), don't rule out using a vlserver just because there
haven't been enough packets yet to calculate a real rtt.  Always set the
server's probe rtt from the estimate provided by rxrpc_kernel_get_srtt,
which is capped at 1 second.

This could lead to EDESTADDRREQ errors when accessing a cell for the
first time, even though the vl servers are known and have responded to a
probe.

Fixes: 1d4adfaf6574 ("rxrpc: Make rxrpc_kernel_get_srtt() indicate validity")
Signed-off-by: Marc Dionne <marc.dionne@auristor.com>
Signed-off-by: David Howells <dhowells@redhat.com>
cc: linux-afs@lists.infradead.org
Link: http://lists.infradead.org/pipermail/linux-afs/2023-June/006746.html
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2023-06-21 15:45:40 +02:00
..
2023-06-21 15:45:40 +02:00
2020-10-16 11:11:22 -07:00
2023-06-14 11:09:31 +02:00
2021-09-18 13:40:15 +02:00
2023-06-09 10:30:08 +02:00
2023-04-20 12:10:26 +02:00
2023-05-17 11:47:35 +02:00
2020-09-10 14:03:31 -07:00
2023-02-22 12:55:54 +01:00
2022-06-09 10:21:16 +02:00
2023-01-04 11:39:23 +01:00
2023-01-14 10:16:27 +01:00