diff options
Diffstat (limited to 'perl/lib/Sys')
| -rw-r--r-- | perl/lib/Sys/Guestfs.pm | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/perl/lib/Sys/Guestfs.pm b/perl/lib/Sys/Guestfs.pm index 001fa880..d803ce11 100644 --- a/perl/lib/Sys/Guestfs.pm +++ b/perl/lib/Sys/Guestfs.pm @@ -561,6 +561,13 @@ Checking or repairing NTFS volumes is not supported This command is entirely equivalent to running C<fsck -a -t fstype device>. +=item $append = $h->get_append (); + +Return the additional kernel options which are added to the +guest kernel command line. + +If C<NULL> then no options are added. + =item $autosync = $h->get_autosync (); Get the autosync flag. @@ -874,6 +881,20 @@ command. Remove the single directory C<path>. +=item $h->set_append ($append); + +This function is used to add additional options to the +guest kernel command line. + +The default is C<NULL> unless overridden by setting +C<LIBGUESTFS_APPEND> environment variable. + +The string C<append> is stashed in the libguestfs handle, so the caller +must make sure it remains valid for the lifetime of the handle. + +Setting C<append> to C<NULL> means I<no> additional options +are passed (libguestfs always adds a few of its own). + =item $h->set_autosync ($autosync); If C<autosync> is true, this enables autosync. Libguestfs will make a |