diff options
Diffstat (limited to 'net/sunrpc/auth_gss/gss_mech_switch.c')
| -rw-r--r-- | net/sunrpc/auth_gss/gss_mech_switch.c | 29 |
1 files changed, 0 insertions, 29 deletions
diff --git a/net/sunrpc/auth_gss/gss_mech_switch.c b/net/sunrpc/auth_gss/gss_mech_switch.c index d3685d4ed9e0..db550bfc2642 100644 --- a/net/sunrpc/auth_gss/gss_mech_switch.c +++ b/net/sunrpc/auth_gss/gss_mech_switch.c @@ -220,35 +220,6 @@ gss_mech_get_by_pseudoflavor(u32 pseudoflavor) } /** - * gss_mech_list_pseudoflavors - Discover registered GSS pseudoflavors - * @array_ptr: array to fill in - * @size: size of "array" - * - * Returns the number of array items filled in, or a negative errno. - * - * The returned array is not sorted by any policy. Callers should not - * rely on the order of the items in the returned array. - */ -int gss_mech_list_pseudoflavors(rpc_authflavor_t *array_ptr, int size) -{ - struct gss_api_mech *pos = NULL; - int j, i = 0; - - rcu_read_lock(); - list_for_each_entry_rcu(pos, ®istered_mechs, gm_list) { - for (j = 0; j < pos->gm_pf_num; j++) { - if (i >= size) { - spin_unlock(®istered_mechs_lock); - return -ENOMEM; - } - array_ptr[i++] = pos->gm_pfs[j].pseudoflavor; - } - } - rcu_read_unlock(); - return i; -} - -/** * gss_svc_to_pseudoflavor - map a GSS service number to a pseudoflavor * @gm: GSS mechanism handle * @qop: GSS quality-of-protection value |