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9706501e43
With the current scheme in nlmsvc_grant_blocked, we can end up with more than one GRANT_MSG callback for a block in flight. Right now, we requeue the block unconditionally so that a GRANT_MSG callback is done again in 30s. If the client is unresponsive, it can take more than 30s for the call already in flight to time out. There's no benefit to having more than one GRANT_MSG RPC queued up at a time, so put it on the list with a timeout of NLM_NEVER before doing the RPC call. If the RPC call submission fails, we requeue it with a short timeout. If it works, then nlmsvc_grant_callback will end up requeueing it with a shorter timeout after it completes. Signed-off-by: Jeff Layton <jlayton@redhat.com> Signed-off-by: J. Bruce Fields <bfields@citi.umich.edu> |
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| clntlock.c | ||
| clntproc.c | ||
| host.c | ||
| Makefile | ||
| mon.c | ||
| svc.c | ||
| svc4proc.c | ||
| svclock.c | ||
| svcproc.c | ||
| svcshare.c | ||
| svcsubs.c | ||
| xdr.c | ||
| xdr4.c | ||