diff options
| author | Neil Brown <neilb@cse.unsw.edu.au> | 2002-02-25 22:24:00 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@penguin.transmeta.com> | 2002-02-25 22:24:00 -0800 |
| commit | afdb4fa2b04a7e90e0746bc3d031a552656c7709 (patch) | |
| tree | 95a1e7896d322db534bf8520f2d2831f255f1c42 /include | |
| parent | 4e2f6bfe215882c3df7b2e8d6704bd28a4a9a664 (diff) | |
[PATCH] PATCH 15/16: NFSD: TCP: Limit number of active tcp connections to an RPC service
Limit number of active tcp connections to an RPC service
If a connection comes in and that results in number of
connections being more than 5 times the number of threads,
then we close a connection.
We randomly drop with the oldest or the newest connection.
Thus if we are flooded with connection requests, some will
get in and hopefully stay long enough to service at least one request.
Diffstat (limited to 'include')
| -rw-r--r-- | include/linux/sunrpc/svc.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/include/linux/sunrpc/svc.h b/include/linux/sunrpc/svc.h index c56c9d726bd0..2d2461bb38c8 100644 --- a/include/linux/sunrpc/svc.h +++ b/include/linux/sunrpc/svc.h @@ -38,6 +38,7 @@ struct svc_serv { struct list_head sv_permsocks; /* all permanent sockets */ struct list_head sv_tempsocks; /* all temporary sockets */ + int sv_tmpcnt; /* count of temporary sockets */ char * sv_name; /* service name */ }; |