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-rw-r--r--src/svc_vc.c4
1 files changed, 4 insertions, 0 deletions
diff --git a/src/svc_vc.c b/src/svc_vc.c
index 8e39597..aaaf2d7 100644
--- a/src/svc_vc.c
+++ b/src/svc_vc.c
@@ -748,6 +748,10 @@ __rpc_get_local_uid(SVCXPRT *transp, uid_t *uid) {
* Destroy xprts that have not have had any activity in 'timeout' seconds.
* If 'cleanblock' is true, blocking connections (the default) are also
* cleaned. If timeout is 0, the least active connection is picked.
+ *
+ * Though this is not a publicly documented interface, some versions of
+ * rpcbind are known to call this function. Do not alter or remove this
+ * API without changing the library's sonum.
*/
bool_t
__svc_clean_idle(fd_set *fds, int timeout, bool_t cleanblock)