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| author | Marc Dionne <marc.dionne@auristor.com> | 2018-03-30 22:04:44 +0200 |
|---|---|---|
| committer | David Howells <dhowells@redhat.com> | 2018-03-30 22:04:44 +0200 |
| commit | 59299aa1028fce051adbd25aaff7c387b865cd6d (patch) | |
| tree | 5c02b8a8a6e772dc42e387ba6bd88dba08248b96 /.cocciconfig | |
| parent | rxrpc: Don't treat call aborts as conn aborts (diff) | |
| download | linux-59299aa1028fce051adbd25aaff7c387b865cd6d.tar.xz linux-59299aa1028fce051adbd25aaff7c387b865cd6d.zip | |
rxrpc: Fix resend event time calculation
Commit a158bdd3 ("rxrpc: Fix call timeouts") reworked the time calculation
for the next resend event. For this calculation, "oldest" will be before
"now", so ktime_sub(oldest, now) will yield a negative value. When passed
to nsecs_to_jiffies which expects an unsigned value, the end result will be
a very large value, and a resend event scheduled far into the future. This
could cause calls to stall if some packets were lost.
Fix by ordering the arguments to ktime_sub correctly.
Fixes: a158bdd3247b ("rxrpc: Fix call timeouts")
Signed-off-by: Marc Dionne <marc.dionne@auristor.com>
Signed-off-by: David Howells <dhowells@redhat.com>
Diffstat (limited to '.cocciconfig')
0 files changed, 0 insertions, 0 deletions