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Commit 5007220b authored by Chuck Lever's avatar Chuck Lever Committed by Trond Myklebust
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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: default avatarChuck Lever <chuck.lever@oracle.com>
Signed-off-by: default avatarTrond Myklebust <Trond.Myklebust@netapp.com>
parent 6599c0ac

net/sunrpc/auth_gss/gss_mech_switch.c

+13 −13
Original line number Diff line number Diff line
@@ -103,8 +103,13 @@ gss_mech_svc_setup(struct gss_api_mech *gm) 
	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