diff options
Diffstat (limited to 'ocaml/guestfs_c_actions.c')
| -rw-r--r-- | ocaml/guestfs_c_actions.c | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/ocaml/guestfs_c_actions.c b/ocaml/guestfs_c_actions.c index f4c18088..d6d13053 100644 --- a/ocaml/guestfs_c_actions.c +++ b/ocaml/guestfs_c_actions.c @@ -2942,3 +2942,26 @@ ocaml_guestfs_mv (value gv, value srcv, value destv) CAMLreturn (rv); } +CAMLprim value +ocaml_guestfs_drop_caches (value gv, value whattodropv) +{ + CAMLparam2 (gv, whattodropv); + CAMLlocal1 (rv); + + guestfs_h *g = Guestfs_val (gv); + if (g == NULL) + caml_failwith ("drop_caches: used handle after closing it"); + + int whattodrop = Int_val (whattodropv); + int r; + + caml_enter_blocking_section (); + r = guestfs_drop_caches (g, whattodrop); + caml_leave_blocking_section (); + if (r == -1) + ocaml_guestfs_raise_error (g, "drop_caches"); + + rv = Val_unit; + CAMLreturn (rv); +} + |