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| author | Chuck Lever <chuck.lever@oracle.com> | 2007-02-12 11:53:30 +0300 |
|---|---|---|
| committer | Linus Torvalds <torvalds@woody.linux-foundation.org> | 2007-02-12 20:48:35 +0300 |
| commit | 067d7817310569f7b76ca08c4d071ca95ad4c1d3 (patch) | |
| tree | ee931bac235a3f9d0083edd7c00340121fe32767 /include/linux/sunrpc/svcsock.h | |
| parent | e79eff1f90826b207b1152fc87aa97fa74fb7f9c (diff) | |
| download | linux-067d7817310569f7b76ca08c4d071ca95ad4c1d3.tar.xz | |
[PATCH] knfsd: SUNRPC: Cache remote peer's address in svc_sock
The remote peer's address won't change after the socket has been accepted. We
don't need to call ->getname on every incoming request.
Signed-off-by: Chuck Lever <chuck.lever@oracle.com>
Cc: Aurelien Charbon <aurelien.charbon@ext.bull.net>
Signed-off-by: Neil Brown <neilb@suse.de>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'include/linux/sunrpc/svcsock.h')
| -rw-r--r-- | include/linux/sunrpc/svcsock.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/include/linux/sunrpc/svcsock.h b/include/linux/sunrpc/svcsock.h index f030409d2994..cccea0a0feb4 100644 --- a/include/linux/sunrpc/svcsock.h +++ b/include/linux/sunrpc/svcsock.h @@ -57,6 +57,9 @@ struct svc_sock { /* cache of various info for TCP sockets */ void *sk_info_authunix; + + struct sockaddr_storage sk_remote; /* remote peer's address */ + int sk_remotelen; /* length of address */ }; /* |