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| author | NeilBrown <neilb@suse.de> | 2014-05-12 05:22:47 +0400 |
|---|---|---|
| committer | J. Bruce Fields <bfields@redhat.com> | 2014-05-22 23:59:18 +0400 |
| commit | ef11ce24875a8a540adc185e7bce3d7d49c8296f (patch) | |
| tree | cd5f2a2281c3aa9f840611109453d9843376139c /include/linux/sunrpc | |
| parent | c789102c20bbbdda6831a273e046715be9d6af79 (diff) | |
| download | linux-ef11ce24875a8a540adc185e7bce3d7d49c8296f.tar.xz | |
SUNRPC: track whether a request is coming from a loop-back interface.
If an incoming NFS request is coming from the local host, then
nfsd will need to perform some special handling. So detect that
possibility and make the source visible in rq_local.
Signed-off-by: NeilBrown <neilb@suse.de>
Signed-off-by: J. Bruce Fields <bfields@redhat.com>
Diffstat (limited to 'include/linux/sunrpc')
| -rw-r--r-- | include/linux/sunrpc/svc.h | 1 | ||||
| -rw-r--r-- | include/linux/sunrpc/svc_xprt.h | 1 |
2 files changed, 2 insertions, 0 deletions
diff --git a/include/linux/sunrpc/svc.h b/include/linux/sunrpc/svc.h index 04e763221246..a0dbbd1e00e9 100644 --- a/include/linux/sunrpc/svc.h +++ b/include/linux/sunrpc/svc.h @@ -254,6 +254,7 @@ struct svc_rqst { u32 rq_prot; /* IP protocol */ unsigned short rq_secure : 1; /* secure port */ + unsigned short rq_local : 1; /* local request */ void * rq_argp; /* decoded arguments */ void * rq_resp; /* xdr'd results */ diff --git a/include/linux/sunrpc/svc_xprt.h b/include/linux/sunrpc/svc_xprt.h index 0cec1b94c670..7235040a19b2 100644 --- a/include/linux/sunrpc/svc_xprt.h +++ b/include/linux/sunrpc/svc_xprt.h @@ -64,6 +64,7 @@ struct svc_xprt { #define XPT_DETACHED 10 /* detached from tempsocks list */ #define XPT_LISTENER 11 /* listening endpoint */ #define XPT_CACHE_AUTH 12 /* cache auth info */ +#define XPT_LOCAL 13 /* connection from loopback interface */ struct svc_serv *xpt_server; /* service for transport */ atomic_t xpt_reserved; /* space on outq that is rsvd */ |