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-rw-r--r--net/sunrpc/auth_gss/gss_mech_switch.c16
1 files changed, 16 insertions, 0 deletions
diff --git a/net/sunrpc/auth_gss/gss_mech_switch.c b/net/sunrpc/auth_gss/gss_mech_switch.c
index 6c844b01a1d1..e3c36a274412 100644
--- a/net/sunrpc/auth_gss/gss_mech_switch.c
+++ b/net/sunrpc/auth_gss/gss_mech_switch.c
@@ -215,6 +215,22 @@ gss_mech_get_by_pseudoflavor(u32 pseudoflavor)
215 215
216EXPORT_SYMBOL_GPL(gss_mech_get_by_pseudoflavor); 216EXPORT_SYMBOL_GPL(gss_mech_get_by_pseudoflavor);
217 217
218int gss_mech_list_pseudoflavors(rpc_authflavor_t *array_ptr)
219{
220 struct gss_api_mech *pos = NULL;
221 int i = 0;
222
223 spin_lock(&registered_mechs_lock);
224 list_for_each_entry(pos, &registered_mechs, gm_list) {
225 array_ptr[i] = pos->gm_pfs->pseudoflavor;
226 i++;
227 }
228 spin_unlock(&registered_mechs_lock);
229 return i;
230}
231
232EXPORT_SYMBOL_GPL(gss_mech_list_pseudoflavors);
233
218u32 234u32
219gss_svc_to_pseudoflavor(struct gss_api_mech *gm, u32 service) 235gss_svc_to_pseudoflavor(struct gss_api_mech *gm, u32 service)
220{ 236{