X-Git-Url: http://git.annexia.org/?a=blobdiff_plain;f=guestfs-actions.pod;fp=guestfs-actions.pod;h=f1b59649a149c13c94095ae2aeb8a8b1c6ef3ec1;hb=24bee20ce4196d45891925332a47a05aa5e40938;hp=b3daa0549ef9e8f648e3c1c163f157eceaf77fbd;hpb=8c60f5c681b5d7cf90bc798fcaf94cd4e242e27f;p=libguestfs.git

diff --git a/guestfs-actions.pod b/guestfs-actions.pod
index b3daa05..f1b5964 100644
--- a/guestfs-actions.pod
+++ b/guestfs-actions.pod
@@ -561,6 +561,22 @@ to find out what you can do.
 This function returns a string, or NULL on error.
 I<The caller must free the returned string after use>.
 
+=head2 guestfs_dmesg
+
+ char *guestfs_dmesg (guestfs_h *handle);
+
+This returns the kernel messages (C<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 C<guestfs_set_verbose> or by setting
+the environment variable C<LIBGUESTFS_DEBUG=1> before
+running the program.
+
+This function returns a string, or NULL on error.
+I<The caller must free the returned string after use>.
+
 =head2 guestfs_download
 
  int guestfs_download (guestfs_h *handle,