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authorRichard W.M. Jones <rjones@redhat.com>2009-05-01 11:27:52 +0100
committerRichard W.M. Jones <rjones@redhat.com>2009-05-01 11:27:52 +0100
commit24bee20ce4196d45891925332a47a05aa5e40938 (patch)
tree434b56343dde38ae0c877cab236ada753e2f8549 /python
parent8c60f5c681b5d7cf90bc798fcaf94cd4e242e27f (diff)
downloadlibguestfs-24bee20ce4196d45891925332a47a05aa5e40938.tar.gz
libguestfs-24bee20ce4196d45891925332a47a05aa5e40938.tar.xz
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Generated code for dmesg command.
Diffstat (limited to 'python')
-rw-r--r--python/guestfs-py.c25
-rw-r--r--python/guestfs.py12
2 files changed, 37 insertions, 0 deletions
diff --git a/python/guestfs-py.c b/python/guestfs-py.c
index 24f9ff8b..dd9f4ca3 100644
--- a/python/guestfs-py.c
+++ b/python/guestfs-py.c
@@ -3181,6 +3181,30 @@ py_guestfs_drop_caches (PyObject *self, PyObject *args)
return py_r;
}
+static PyObject *
+py_guestfs_dmesg (PyObject *self, PyObject *args)
+{
+ PyObject *py_g;
+ guestfs_h *g;
+ PyObject *py_r;
+ char *r;
+
+ if (!PyArg_ParseTuple (args, (char *) "O:guestfs_dmesg",
+ &py_g))
+ return NULL;
+ g = get_handle (py_g);
+
+ r = guestfs_dmesg (g);
+ if (r == NULL) {
+ PyErr_SetString (PyExc_RuntimeError, guestfs_last_error (g));
+ return NULL;
+ }
+
+ py_r = PyString_FromString (r);
+ free (r);
+ return py_r;
+}
+
static PyMethodDef methods[] = {
{ (char *) "create", py_guestfs_create, METH_VARARGS, NULL },
{ (char *) "close", py_guestfs_close, METH_VARARGS, NULL },
@@ -3295,6 +3319,7 @@ static PyMethodDef methods[] = {
{ (char *) "cp_a", py_guestfs_cp_a, METH_VARARGS, NULL },
{ (char *) "mv", py_guestfs_mv, METH_VARARGS, NULL },
{ (char *) "drop_caches", py_guestfs_drop_caches, METH_VARARGS, NULL },
+ { (char *) "dmesg", py_guestfs_dmesg, METH_VARARGS, NULL },
{ NULL, NULL, 0, NULL }
};
diff --git a/python/guestfs.py b/python/guestfs.py
index 6c425bc2..e2989223 100644
--- a/python/guestfs.py
+++ b/python/guestfs.py
@@ -1221,3 +1221,15 @@ class GuestFS:
"""
return libguestfsmod.drop_caches (self._o, whattodrop)
+ def dmesg (self):
+ u"""This returns the kernel messages ("dmesg" output) from
+ the guest kernel. This is sometimes useful for extended
+ debugging of problems.
+
+ Another way to get the same information is to enable
+ verbose messages with "g.set_verbose" or by setting the
+ environment variable "LIBGUESTFS_DEBUG=1" before running
+ the program.
+ """
+ return libguestfsmod.dmesg (self._o)
+