They do not require the rqst actually and having the xprt simplifies
further patching.
Signed-off-by: Pavel Emelyanov <xemul@xxxxxxxxxx>
---
net/sunrpc/svcauth_unix.c | 12 +++++-------
1 files changed, 5 insertions(+), 7 deletions(-)
diff --git a/net/sunrpc/svcauth_unix.c b/net/sunrpc/svcauth_unix.c
index aef0feb..f0017ca 100644
--- a/net/sunrpc/svcauth_unix.c
+++ b/net/sunrpc/svcauth_unix.c
@@ -426,10 +426,9 @@ void svcauth_unix_purge(void)
EXPORT_SYMBOL_GPL(svcauth_unix_purge);
static inline struct ip_map *
-ip_map_cached_get(struct svc_rqst *rqstp)
+ip_map_cached_get(struct svc_xprt *xprt)
{
struct ip_map *ipm = NULL;
- struct svc_xprt *xprt = rqstp->rq_xprt;
if (test_bit(XPT_CACHE_AUTH, &xprt->xpt_flags)) {
spin_lock(&xprt->xpt_lock);
@@ -454,10 +453,8 @@ ip_map_cached_get(struct svc_rqst *rqstp)
}
static inline void
-ip_map_cached_put(struct svc_rqst *rqstp, struct ip_map *ipm)
+ip_map_cached_put(struct svc_xprt *xprt, struct ip_map *ipm)
{
- struct svc_xprt *xprt = rqstp->rq_xprt;
-
if (test_bit(XPT_CACHE_AUTH, &xprt->xpt_flags)) {
spin_lock(&xprt->xpt_lock);
if (xprt->xpt_auth_cache == NULL) {
@@ -705,6 +702,7 @@ svcauth_unix_set_client(struct svc_rqst *rqstp)
struct ip_map *ipm;
struct group_info *gi;
struct svc_cred *cred = &rqstp->rq_cred;
+ struct svc_xprt *xprt = rqstp->rq_xprt;
switch (rqstp->rq_addr.ss_family) {
case AF_INET:
@@ -723,7 +721,7 @@ svcauth_unix_set_client(struct svc_rqst *rqstp)
if (rqstp->rq_proc == 0)
return SVC_OK;
- ipm = ip_map_cached_get(rqstp);
+ ipm = ip_map_cached_get(xprt);
if (ipm == NULL)
ipm = ip_map_lookup(rqstp->rq_server->sv_program->pg_class,
&sin6->sin6_addr);
@@ -742,7 +740,7 @@ svcauth_unix_set_client(struct svc_rqst *rqstp)
case 0:
rqstp->rq_client = &ipm->m_client->h;
kref_get(&rqstp->rq_client->ref);
- ip_map_cached_put(rqstp, ipm);
+ ip_map_cached_put(xprt, ipm);
break;
}
--
1.5.5.6
--
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