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authorChuck Lever <chuck.lever@oracle.com>2013-03-16 15:55:27 -0400
committerTrond Myklebust <Trond.Myklebust@netapp.com>2013-03-29 15:43:41 -0400
commit5007220b87d2ae9da1ab2025bfa35f6e2b3376f5 (patch)
tree3a78f8d094dd9425728c84e5aa44b08814c32069 /net/sunrpc
parent6599c0acae10e929b5315821c1d064cd13fe7648 (diff)
downloadop-kernel-dev-5007220b87d2ae9da1ab2025bfa35f6e2b3376f5.zip
op-kernel-dev-5007220b87d2ae9da1ab2025bfa35f6e2b3376f5.tar.gz
SUNRPC: Remove EXPORT_SYMBOL_GPL() from GSS mech switch
Clean up: Reduce the symbol table footprint for auth_rpcgss.ko by removing exported symbols for functions that are no longer used outside of auth_rpcgss.ko. The remaining two EXPORTs in gss_mech_switch.c get documenting comments. Signed-off-by: Chuck Lever <chuck.lever@oracle.com> Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
Diffstat (limited to 'net/sunrpc')
-rw-r--r--net/sunrpc/auth_gss/gss_mech_switch.c26
1 files changed, 13 insertions, 13 deletions
diff --git a/net/sunrpc/auth_gss/gss_mech_switch.c b/net/sunrpc/auth_gss/gss_mech_switch.c
index 8941652..79881d6 100644
--- a/net/sunrpc/auth_gss/gss_mech_switch.c
+++ b/net/sunrpc/auth_gss/gss_mech_switch.c
@@ -103,8 +103,13 @@ out:
return status;
}
-int
-gss_mech_register(struct gss_api_mech *gm)
+/**
+ * gss_mech_register - register a GSS mechanism
+ * @gm: GSS mechanism handle
+ *
+ * Returns zero if successful, or a negative errno.
+ */
+int gss_mech_register(struct gss_api_mech *gm)
{
int status;
@@ -117,11 +122,14 @@ gss_mech_register(struct gss_api_mech *gm)
dprintk("RPC: registered gss mechanism %s\n", gm->gm_name);
return 0;
}
-
EXPORT_SYMBOL_GPL(gss_mech_register);
-void
-gss_mech_unregister(struct gss_api_mech *gm)
+/**
+ * gss_mech_unregister - release a GSS mechanism
+ * @gm: GSS mechanism handle
+ *
+ */
+void gss_mech_unregister(struct gss_api_mech *gm)
{
spin_lock(&registered_mechs_lock);
list_del(&gm->gm_list);
@@ -129,7 +137,6 @@ gss_mech_unregister(struct gss_api_mech *gm)
dprintk("RPC: unregistered gss mechanism %s\n", gm->gm_name);
gss_mech_free(gm);
}
-
EXPORT_SYMBOL_GPL(gss_mech_unregister);
static struct gss_api_mech *gss_mech_get(struct gss_api_mech *gm)
@@ -167,7 +174,6 @@ struct gss_api_mech * gss_mech_get_by_name(const char *name)
}
return gm;
}
-EXPORT_SYMBOL_GPL(gss_mech_get_by_name);
static struct gss_api_mech *gss_mech_get_by_OID(struct rpcsec_gss_oid *obj)
{
@@ -355,8 +361,6 @@ gss_pseudoflavor_to_service(struct gss_api_mech *gm, u32 pseudoflavor)
return 0;
}
-EXPORT_SYMBOL_GPL(gss_pseudoflavor_to_service);
-
char *
gss_service_to_auth_domain_name(struct gss_api_mech *gm, u32 service)
{
@@ -369,8 +373,6 @@ gss_service_to_auth_domain_name(struct gss_api_mech *gm, u32 service)
return NULL;
}
-EXPORT_SYMBOL_GPL(gss_service_to_auth_domain_name);
-
void
gss_mech_put(struct gss_api_mech * gm)
{
@@ -378,8 +380,6 @@ gss_mech_put(struct gss_api_mech * gm)
module_put(gm->gm_owner);
}
-EXPORT_SYMBOL_GPL(gss_mech_put);
-
/* The mech could probably be determined from the token instead, but it's just
* as easy for now to pass it in. */
int
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