X-Git-Url: http://git.annexia.org/?p=libguestfs.git;a=blobdiff_plain;f=ocaml%2Fguestfs_c_actions.c;h=c64bcf09349281ba658cc91920a312b677d327b9;hp=73515cfccc87def218f01b3113e2553a2fd021f6;hb=ca49c50e06834bbc68e21630a5552c57494f2b53;hpb=aed0fa2c015e56a882fd6d4b759c82df08fc40d7

diff --git a/ocaml/guestfs_c_actions.c b/ocaml/guestfs_c_actions.c
index 73515cf..c64bcf0 100644
--- a/ocaml/guestfs_c_actions.c
+++ b/ocaml/guestfs_c_actions.c
@@ -556,6 +556,51 @@ ocaml_guestfs_get_path (value gv)
 }
 
 CAMLprim value
+ocaml_guestfs_set_append (value gv, value appendv)
+{
+  CAMLparam2 (gv, appendv);
+  CAMLlocal1 (rv);
+
+  guestfs_h *g = Guestfs_val (gv);
+  if (g == NULL)
+    caml_failwith ("set_append: used handle after closing it");
+
+  const char *append = String_val (appendv);
+  int r;
+
+  caml_enter_blocking_section ();
+  r = guestfs_set_append (g, append);
+  caml_leave_blocking_section ();
+  if (r == -1)
+    ocaml_guestfs_raise_error (g, "set_append");
+
+  rv = Val_unit;
+  CAMLreturn (rv);
+}
+
+CAMLprim value
+ocaml_guestfs_get_append (value gv)
+{
+  CAMLparam1 (gv);
+  CAMLlocal1 (rv);
+
+  guestfs_h *g = Guestfs_val (gv);
+  if (g == NULL)
+    caml_failwith ("get_append: used handle after closing it");
+
+  const char *r;
+
+  caml_enter_blocking_section ();
+  r = guestfs_get_append (g);
+  caml_leave_blocking_section ();
+  if (r == NULL)
+    ocaml_guestfs_raise_error (g, "get_append");
+
+  rv = caml_copy_string (r);
+  CAMLreturn (rv);
+}
+
+CAMLprim value
 ocaml_guestfs_set_autosync (value gv, value autosyncv)
 {
   CAMLparam2 (gv, autosyncv);
@@ -800,6 +845,28 @@ ocaml_guestfs_set_ready (value gv)
 }
 
 CAMLprim value
+ocaml_guestfs_end_busy (value gv)
+{
+  CAMLparam1 (gv);
+  CAMLlocal1 (rv);
+
+  guestfs_h *g = Guestfs_val (gv);
+  if (g == NULL)
+    caml_failwith ("end_busy: used handle after closing it");
+
+  int r;
+
+  caml_enter_blocking_section ();
+  r = guestfs_end_busy (g);
+  caml_leave_blocking_section ();
+  if (r == -1)
+    ocaml_guestfs_raise_error (g, "end_busy");
+
+  rv = Val_unit;
+  CAMLreturn (rv);
+}
+
+CAMLprim value
 ocaml_guestfs_mount (value gv, value devicev, value mountpointv)
 {
   CAMLparam3 (gv, devicev, mountpointv);
@@ -1744,7 +1811,7 @@ ocaml_guestfs_vgcreate (value gv, value volgroupv, value physvolsv)
     caml_failwith ("vgcreate: used handle after closing it");
 
   const char *volgroup = String_val (volgroupv);
-  char **physvols = ocaml_guestfs_strings_val (physvolsv);
+  char **physvols = ocaml_guestfs_strings_val (g, physvolsv);
   int r;
 
   caml_enter_blocking_section ();
@@ -1822,7 +1889,7 @@ ocaml_guestfs_sfdisk (value gv, value devicev, value cylsv, value headsv, value
   int cyls = Int_val (cylsv);
   int heads = Int_val (headsv);
   int sectors = Int_val (sectorsv);
-  char **lines = ocaml_guestfs_strings_val (linesv);
+  char **lines = ocaml_guestfs_strings_val (g, linesv);
   int r;
 
   caml_enter_blocking_section ();
@@ -1993,7 +2060,7 @@ ocaml_guestfs_command (value gv, value argumentsv)
   if (g == NULL)
     caml_failwith ("command: used handle after closing it");
 
-  char **arguments = ocaml_guestfs_strings_val (argumentsv);
+  char **arguments = ocaml_guestfs_strings_val (g, argumentsv);
   char *r;
 
   caml_enter_blocking_section ();
@@ -2018,7 +2085,7 @@ ocaml_guestfs_command_lines (value gv, value argumentsv)
   if (g == NULL)
     caml_failwith ("command_lines: used handle after closing it");
 
-  char **arguments = ocaml_guestfs_strings_val (argumentsv);
+  char **arguments = ocaml_guestfs_strings_val (g, argumentsv);
   int i;
   char **r;
 
@@ -2619,7 +2686,7 @@ ocaml_guestfs_debug (value gv, value subcmdv, value extraargsv)
     caml_failwith ("debug: used handle after closing it");
 
   const char *subcmd = String_val (subcmdv);
-  char **extraargs = ocaml_guestfs_strings_val (extraargsv);
+  char **extraargs = ocaml_guestfs_strings_val (g, extraargsv);
   char *r;
 
   caml_enter_blocking_section ();
@@ -2703,3 +2770,659 @@ ocaml_guestfs_pvremove (value gv, value devicev)
   CAMLreturn (rv);
 }
 
+CAMLprim value
+ocaml_guestfs_set_e2label (value gv, value devicev, value labelv)
+{
+  CAMLparam3 (gv, devicev, labelv);
+  CAMLlocal1 (rv);
+
+  guestfs_h *g = Guestfs_val (gv);
+  if (g == NULL)
+    caml_failwith ("set_e2label: used handle after closing it");
+
+  const char *device = String_val (devicev);
+  const char *label = String_val (labelv);
+  int r;
+
+  caml_enter_blocking_section ();
+  r = guestfs_set_e2label (g, device, label);
+  caml_leave_blocking_section ();
+  if (r == -1)
+    ocaml_guestfs_raise_error (g, "set_e2label");
+
+  rv = Val_unit;
+  CAMLreturn (rv);
+}
+
+CAMLprim value
+ocaml_guestfs_get_e2label (value gv, value devicev)
+{
+  CAMLparam2 (gv, devicev);
+  CAMLlocal1 (rv);
+
+  guestfs_h *g = Guestfs_val (gv);
+  if (g == NULL)
+    caml_failwith ("get_e2label: used handle after closing it");
+
+  const char *device = String_val (devicev);
+  char *r;
+
+  caml_enter_blocking_section ();
+  r = guestfs_get_e2label (g, device);
+  caml_leave_blocking_section ();
+  if (r == NULL)
+    ocaml_guestfs_raise_error (g, "get_e2label");
+
+  rv = caml_copy_string (r);
+  free (r);
+  CAMLreturn (rv);
+}
+
+CAMLprim value
+ocaml_guestfs_set_e2uuid (value gv, value devicev, value uuidv)
+{
+  CAMLparam3 (gv, devicev, uuidv);
+  CAMLlocal1 (rv);
+
+  guestfs_h *g = Guestfs_val (gv);
+  if (g == NULL)
+    caml_failwith ("set_e2uuid: used handle after closing it");
+
+  const char *device = String_val (devicev);
+  const char *uuid = String_val (uuidv);
+  int r;
+
+  caml_enter_blocking_section ();
+  r = guestfs_set_e2uuid (g, device, uuid);
+  caml_leave_blocking_section ();
+  if (r == -1)
+    ocaml_guestfs_raise_error (g, "set_e2uuid");
+
+  rv = Val_unit;
+  CAMLreturn (rv);
+}
+
+CAMLprim value
+ocaml_guestfs_get_e2uuid (value gv, value devicev)
+{
+  CAMLparam2 (gv, devicev);
+  CAMLlocal1 (rv);
+
+  guestfs_h *g = Guestfs_val (gv);
+  if (g == NULL)
+    caml_failwith ("get_e2uuid: used handle after closing it");
+
+  const char *device = String_val (devicev);
+  char *r;
+
+  caml_enter_blocking_section ();
+  r = guestfs_get_e2uuid (g, device);
+  caml_leave_blocking_section ();
+  if (r == NULL)
+    ocaml_guestfs_raise_error (g, "get_e2uuid");
+
+  rv = caml_copy_string (r);
+  free (r);
+  CAMLreturn (rv);
+}
+
+CAMLprim value
+ocaml_guestfs_fsck (value gv, value fstypev, value devicev)
+{
+  CAMLparam3 (gv, fstypev, devicev);
+  CAMLlocal1 (rv);
+
+  guestfs_h *g = Guestfs_val (gv);
+  if (g == NULL)
+    caml_failwith ("fsck: used handle after closing it");
+
+  const char *fstype = String_val (fstypev);
+  const char *device = String_val (devicev);
+  int r;
+
+  caml_enter_blocking_section ();
+  r = guestfs_fsck (g, fstype, device);
+  caml_leave_blocking_section ();
+  if (r == -1)
+    ocaml_guestfs_raise_error (g, "fsck");
+
+  rv = Val_int (r);
+  CAMLreturn (rv);
+}
+
+CAMLprim value
+ocaml_guestfs_zero (value gv, value devicev)
+{
+  CAMLparam2 (gv, devicev);
+  CAMLlocal1 (rv);
+
+  guestfs_h *g = Guestfs_val (gv);
+  if (g == NULL)
+    caml_failwith ("zero: used handle after closing it");
+
+  const char *device = String_val (devicev);
+  int r;
+
+  caml_enter_blocking_section ();
+  r = guestfs_zero (g, device);
+  caml_leave_blocking_section ();
+  if (r == -1)
+    ocaml_guestfs_raise_error (g, "zero");
+
+  rv = Val_unit;
+  CAMLreturn (rv);
+}
+
+CAMLprim value
+ocaml_guestfs_grub_install (value gv, value rootv, value devicev)
+{
+  CAMLparam3 (gv, rootv, devicev);
+  CAMLlocal1 (rv);
+
+  guestfs_h *g = Guestfs_val (gv);
+  if (g == NULL)
+    caml_failwith ("grub_install: used handle after closing it");
+
+  const char *root = String_val (rootv);
+  const char *device = String_val (devicev);
+  int r;
+
+  caml_enter_blocking_section ();
+  r = guestfs_grub_install (g, root, device);
+  caml_leave_blocking_section ();
+  if (r == -1)
+    ocaml_guestfs_raise_error (g, "grub_install");
+
+  rv = Val_unit;
+  CAMLreturn (rv);
+}
+
+CAMLprim value
+ocaml_guestfs_cp (value gv, value srcv, value destv)
+{
+  CAMLparam3 (gv, srcv, destv);
+  CAMLlocal1 (rv);
+
+  guestfs_h *g = Guestfs_val (gv);
+  if (g == NULL)
+    caml_failwith ("cp: used handle after closing it");
+
+  const char *src = String_val (srcv);
+  const char *dest = String_val (destv);
+  int r;
+
+  caml_enter_blocking_section ();
+  r = guestfs_cp (g, src, dest);
+  caml_leave_blocking_section ();
+  if (r == -1)
+    ocaml_guestfs_raise_error (g, "cp");
+
+  rv = Val_unit;
+  CAMLreturn (rv);
+}
+
+CAMLprim value
+ocaml_guestfs_cp_a (value gv, value srcv, value destv)
+{
+  CAMLparam3 (gv, srcv, destv);
+  CAMLlocal1 (rv);
+
+  guestfs_h *g = Guestfs_val (gv);
+  if (g == NULL)
+    caml_failwith ("cp_a: used handle after closing it");
+
+  const char *src = String_val (srcv);
+  const char *dest = String_val (destv);
+  int r;
+
+  caml_enter_blocking_section ();
+  r = guestfs_cp_a (g, src, dest);
+  caml_leave_blocking_section ();
+  if (r == -1)
+    ocaml_guestfs_raise_error (g, "cp_a");
+
+  rv = Val_unit;
+  CAMLreturn (rv);
+}
+
+CAMLprim value
+ocaml_guestfs_mv (value gv, value srcv, value destv)
+{
+  CAMLparam3 (gv, srcv, destv);
+  CAMLlocal1 (rv);
+
+  guestfs_h *g = Guestfs_val (gv);
+  if (g == NULL)
+    caml_failwith ("mv: used handle after closing it");
+
+  const char *src = String_val (srcv);
+  const char *dest = String_val (destv);
+  int r;
+
+  caml_enter_blocking_section ();
+  r = guestfs_mv (g, src, dest);
+  caml_leave_blocking_section ();
+  if (r == -1)
+    ocaml_guestfs_raise_error (g, "mv");
+
+  rv = Val_unit;
+  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);
+}
+
+CAMLprim value
+ocaml_guestfs_dmesg (value gv)
+{
+  CAMLparam1 (gv);
+  CAMLlocal1 (rv);
+
+  guestfs_h *g = Guestfs_val (gv);
+  if (g == NULL)
+    caml_failwith ("dmesg: used handle after closing it");
+
+  char *r;
+
+  caml_enter_blocking_section ();
+  r = guestfs_dmesg (g);
+  caml_leave_blocking_section ();
+  if (r == NULL)
+    ocaml_guestfs_raise_error (g, "dmesg");
+
+  rv = caml_copy_string (r);
+  free (r);
+  CAMLreturn (rv);
+}
+
+CAMLprim value
+ocaml_guestfs_ping_daemon (value gv)
+{
+  CAMLparam1 (gv);
+  CAMLlocal1 (rv);
+
+  guestfs_h *g = Guestfs_val (gv);
+  if (g == NULL)
+    caml_failwith ("ping_daemon: used handle after closing it");
+
+  int r;
+
+  caml_enter_blocking_section ();
+  r = guestfs_ping_daemon (g);
+  caml_leave_blocking_section ();
+  if (r == -1)
+    ocaml_guestfs_raise_error (g, "ping_daemon");
+
+  rv = Val_unit;
+  CAMLreturn (rv);
+}
+
+CAMLprim value
+ocaml_guestfs_equal (value gv, value file1v, value file2v)
+{
+  CAMLparam3 (gv, file1v, file2v);
+  CAMLlocal1 (rv);
+
+  guestfs_h *g = Guestfs_val (gv);
+  if (g == NULL)
+    caml_failwith ("equal: used handle after closing it");
+
+  const char *file1 = String_val (file1v);
+  const char *file2 = String_val (file2v);
+  int r;
+
+  caml_enter_blocking_section ();
+  r = guestfs_equal (g, file1, file2);
+  caml_leave_blocking_section ();
+  if (r == -1)
+    ocaml_guestfs_raise_error (g, "equal");
+
+  rv = Val_bool (r);
+  CAMLreturn (rv);
+}
+
+CAMLprim value
+ocaml_guestfs_strings (value gv, value pathv)
+{
+  CAMLparam2 (gv, pathv);
+  CAMLlocal1 (rv);
+
+  guestfs_h *g = Guestfs_val (gv);
+  if (g == NULL)
+    caml_failwith ("strings: used handle after closing it");
+
+  const char *path = String_val (pathv);
+  int i;
+  char **r;
+
+  caml_enter_blocking_section ();
+  r = guestfs_strings (g, path);
+  caml_leave_blocking_section ();
+  if (r == NULL)
+    ocaml_guestfs_raise_error (g, "strings");
+
+  rv = caml_copy_string_array ((const char **) r);
+  for (i = 0; r[i] != NULL; ++i) free (r[i]);
+  free (r);
+  CAMLreturn (rv);
+}
+
+CAMLprim value
+ocaml_guestfs_strings_e (value gv, value encodingv, value pathv)
+{
+  CAMLparam3 (gv, encodingv, pathv);
+  CAMLlocal1 (rv);
+
+  guestfs_h *g = Guestfs_val (gv);
+  if (g == NULL)
+    caml_failwith ("strings_e: used handle after closing it");
+
+  const char *encoding = String_val (encodingv);
+  const char *path = String_val (pathv);
+  int i;
+  char **r;
+
+  caml_enter_blocking_section ();
+  r = guestfs_strings_e (g, encoding, path);
+  caml_leave_blocking_section ();
+  if (r == NULL)
+    ocaml_guestfs_raise_error (g, "strings_e");
+
+  rv = caml_copy_string_array ((const char **) r);
+  for (i = 0; r[i] != NULL; ++i) free (r[i]);
+  free (r);
+  CAMLreturn (rv);
+}
+
+CAMLprim value
+ocaml_guestfs_hexdump (value gv, value pathv)
+{
+  CAMLparam2 (gv, pathv);
+  CAMLlocal1 (rv);
+
+  guestfs_h *g = Guestfs_val (gv);
+  if (g == NULL)
+    caml_failwith ("hexdump: used handle after closing it");
+
+  const char *path = String_val (pathv);
+  char *r;
+
+  caml_enter_blocking_section ();
+  r = guestfs_hexdump (g, path);
+  caml_leave_blocking_section ();
+  if (r == NULL)
+    ocaml_guestfs_raise_error (g, "hexdump");
+
+  rv = caml_copy_string (r);
+  free (r);
+  CAMLreturn (rv);
+}
+
+CAMLprim value
+ocaml_guestfs_zerofree (value gv, value devicev)
+{
+  CAMLparam2 (gv, devicev);
+  CAMLlocal1 (rv);
+
+  guestfs_h *g = Guestfs_val (gv);
+  if (g == NULL)
+    caml_failwith ("zerofree: used handle after closing it");
+
+  const char *device = String_val (devicev);
+  int r;
+
+  caml_enter_blocking_section ();
+  r = guestfs_zerofree (g, device);
+  caml_leave_blocking_section ();
+  if (r == -1)
+    ocaml_guestfs_raise_error (g, "zerofree");
+
+  rv = Val_unit;
+  CAMLreturn (rv);
+}
+
+CAMLprim value
+ocaml_guestfs_pvresize (value gv, value devicev)
+{
+  CAMLparam2 (gv, devicev);
+  CAMLlocal1 (rv);
+
+  guestfs_h *g = Guestfs_val (gv);
+  if (g == NULL)
+    caml_failwith ("pvresize: used handle after closing it");
+
+  const char *device = String_val (devicev);
+  int r;
+
+  caml_enter_blocking_section ();
+  r = guestfs_pvresize (g, device);
+  caml_leave_blocking_section ();
+  if (r == -1)
+    ocaml_guestfs_raise_error (g, "pvresize");
+
+  rv = Val_unit;
+  CAMLreturn (rv);
+}
+
+CAMLprim value
+ocaml_guestfs_sfdisk_N (value gv, value devicev, value nv, value cylsv, value headsv, value sectorsv, value linev)
+{
+  CAMLparam5 (gv, devicev, nv, cylsv, headsv);
+  CAMLxparam2 (sectorsv, linev);
+  CAMLlocal1 (rv);
+
+  guestfs_h *g = Guestfs_val (gv);
+  if (g == NULL)
+    caml_failwith ("sfdisk_N: used handle after closing it");
+
+  const char *device = String_val (devicev);
+  int n = Int_val (nv);
+  int cyls = Int_val (cylsv);
+  int heads = Int_val (headsv);
+  int sectors = Int_val (sectorsv);
+  const char *line = String_val (linev);
+  int r;
+
+  caml_enter_blocking_section ();
+  r = guestfs_sfdisk_N (g, device, n, cyls, heads, sectors, line);
+  caml_leave_blocking_section ();
+  if (r == -1)
+    ocaml_guestfs_raise_error (g, "sfdisk_N");
+
+  rv = Val_unit;
+  CAMLreturn (rv);
+}
+
+CAMLprim value
+ocaml_guestfs_sfdisk_N_byte (value *argv, int argn)
+{
+  return ocaml_guestfs_sfdisk_N (argv[0], argv[0], argv[1], argv[2], argv[3], argv[4], argv[5]);
+}
+
+CAMLprim value
+ocaml_guestfs_sfdisk_l (value gv, value devicev)
+{
+  CAMLparam2 (gv, devicev);
+  CAMLlocal1 (rv);
+
+  guestfs_h *g = Guestfs_val (gv);
+  if (g == NULL)
+    caml_failwith ("sfdisk_l: used handle after closing it");
+
+  const char *device = String_val (devicev);
+  char *r;
+
+  caml_enter_blocking_section ();
+  r = guestfs_sfdisk_l (g, device);
+  caml_leave_blocking_section ();
+  if (r == NULL)
+    ocaml_guestfs_raise_error (g, "sfdisk_l");
+
+  rv = caml_copy_string (r);
+  free (r);
+  CAMLreturn (rv);
+}
+
+CAMLprim value
+ocaml_guestfs_sfdisk_kernel_geometry (value gv, value devicev)
+{
+  CAMLparam2 (gv, devicev);
+  CAMLlocal1 (rv);
+
+  guestfs_h *g = Guestfs_val (gv);
+  if (g == NULL)
+    caml_failwith ("sfdisk_kernel_geometry: used handle after closing it");
+
+  const char *device = String_val (devicev);
+  char *r;
+
+  caml_enter_blocking_section ();
+  r = guestfs_sfdisk_kernel_geometry (g, device);
+  caml_leave_blocking_section ();
+  if (r == NULL)
+    ocaml_guestfs_raise_error (g, "sfdisk_kernel_geometry");
+
+  rv = caml_copy_string (r);
+  free (r);
+  CAMLreturn (rv);
+}
+
+CAMLprim value
+ocaml_guestfs_sfdisk_disk_geometry (value gv, value devicev)
+{
+  CAMLparam2 (gv, devicev);
+  CAMLlocal1 (rv);
+
+  guestfs_h *g = Guestfs_val (gv);
+  if (g == NULL)
+    caml_failwith ("sfdisk_disk_geometry: used handle after closing it");
+
+  const char *device = String_val (devicev);
+  char *r;
+
+  caml_enter_blocking_section ();
+  r = guestfs_sfdisk_disk_geometry (g, device);
+  caml_leave_blocking_section ();
+  if (r == NULL)
+    ocaml_guestfs_raise_error (g, "sfdisk_disk_geometry");
+
+  rv = caml_copy_string (r);
+  free (r);
+  CAMLreturn (rv);
+}
+
+CAMLprim value
+ocaml_guestfs_vg_activate_all (value gv, value activatev)
+{
+  CAMLparam2 (gv, activatev);
+  CAMLlocal1 (rv);
+
+  guestfs_h *g = Guestfs_val (gv);
+  if (g == NULL)
+    caml_failwith ("vg_activate_all: used handle after closing it");
+
+  int activate = Bool_val (activatev);
+  int r;
+
+  caml_enter_blocking_section ();
+  r = guestfs_vg_activate_all (g, activate);
+  caml_leave_blocking_section ();
+  if (r == -1)
+    ocaml_guestfs_raise_error (g, "vg_activate_all");
+
+  rv = Val_unit;
+  CAMLreturn (rv);
+}
+
+CAMLprim value
+ocaml_guestfs_vg_activate (value gv, value activatev, value volgroupsv)
+{
+  CAMLparam3 (gv, activatev, volgroupsv);
+  CAMLlocal1 (rv);
+
+  guestfs_h *g = Guestfs_val (gv);
+  if (g == NULL)
+    caml_failwith ("vg_activate: used handle after closing it");
+
+  int activate = Bool_val (activatev);
+  char **volgroups = ocaml_guestfs_strings_val (g, volgroupsv);
+  int r;
+
+  caml_enter_blocking_section ();
+  r = guestfs_vg_activate (g, activate, volgroups);
+  caml_leave_blocking_section ();
+  ocaml_guestfs_free_strings (volgroups);
+  if (r == -1)
+    ocaml_guestfs_raise_error (g, "vg_activate");
+
+  rv = Val_unit;
+  CAMLreturn (rv);
+}
+
+CAMLprim value
+ocaml_guestfs_lvresize (value gv, value devicev, value mbytesv)
+{
+  CAMLparam3 (gv, devicev, mbytesv);
+  CAMLlocal1 (rv);
+
+  guestfs_h *g = Guestfs_val (gv);
+  if (g == NULL)
+    caml_failwith ("lvresize: used handle after closing it");
+
+  const char *device = String_val (devicev);
+  int mbytes = Int_val (mbytesv);
+  int r;
+
+  caml_enter_blocking_section ();
+  r = guestfs_lvresize (g, device, mbytes);
+  caml_leave_blocking_section ();
+  if (r == -1)
+    ocaml_guestfs_raise_error (g, "lvresize");
+
+  rv = Val_unit;
+  CAMLreturn (rv);
+}
+
+CAMLprim value
+ocaml_guestfs_resize2fs (value gv, value devicev)
+{
+  CAMLparam2 (gv, devicev);
+  CAMLlocal1 (rv);
+
+  guestfs_h *g = Guestfs_val (gv);
+  if (g == NULL)
+    caml_failwith ("resize2fs: used handle after closing it");
+
+  const char *device = String_val (devicev);
+  int r;
+
+  caml_enter_blocking_section ();
+  r = guestfs_resize2fs (g, device);
+  caml_leave_blocking_section ();
+  if (r == -1)
+    ocaml_guestfs_raise_error (g, "resize2fs");
+
+  rv = Val_unit;
+  CAMLreturn (rv);
+}
+