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Commit 7bdf7415 authored by Steve Dickson's avatar Steve Dickson Committed by Trond Myklebust
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auth_gss: the list of pseudoflavors not being parsed correctly 



gss_mech_list_pseudoflavors() parses a list of registered mechanisms.
On that list contains a list of pseudo flavors which was not being
parsed correctly, causing only the first pseudo flavor to be found.

Signed-off-by: default avatarSteve Dickson <steved@redhat.com>
Signed-off-by: default avatarTrond Myklebust <Trond.Myklebust@netapp.com>
parent 3617e503

net/sunrpc/auth_gss/gss_mech_switch.c

+4 −3
Original line number Diff line number Diff line
@@ -242,12 +242,13 @@ EXPORT_SYMBOL_GPL(gss_mech_get_by_pseudoflavor); 
int gss_mech_list_pseudoflavors(rpc_authflavor_t *array_ptr)

{

	struct gss_api_mech *pos = NULL;

	int i = 0;

	int j, i = 0;



	spin_lock(&registered_mechs_lock);

	list_for_each_entry(pos, &registered_mechs, gm_list) {

		array_ptr[i] = pos->gm_pfs->pseudoflavor;

		i++;

		for (j=0; j < pos->gm_pf_num; j++) {

			array_ptr[i++] = pos->gm_pfs[j].pseudoflavor;

		}

	}

	spin_unlock(&registered_mechs_lock);

	return i;