| ksplice-undo(8) - phpMan
KSPLICE-UNDO(8) Ksplice KSPLICE-UNDO(8)
NAME
ksplice-undo - Undo a Ksplice update that has been applied to the running kernel
SYNOPSIS
ksplice-undo [OPTIONS] KSPLICE_ID
DESCRIPTION
ksplice-undo takes as input a Ksplice identification tag, as reported by ksplice-view(8),
and it reverses that update within the running binary kernel.
OPTIONS
--debug Reverses the update with debugging output enabled. Recommended only for
debugging.
--debugfile=filename
Sets the location where debugging output should be saved. Implies --debug.
--raw-errors
Print only raw error information designed to be machine-readable on standard error
(standard output is still intended to be human-readable). If ksplice-undo fails
due to an error from the Ksplice kernel modules, the first line on standard error
will be a Ksplice abort code (see the Ksplice source code for documentation on
these codes). Further lines will vary depending on the abort code. If ksplice-
undo fails for any other reason, it will output the line "OTHER\n", followed by a
human-readable failure message, to standard error.
SEE ALSO
ksplice-create(8), ksplice-apply(8), ksplice-view(8)
BUGS
Please report bugs to <devel AT ksplice.com>.
AUTHORS
Jeff Arnold, Anders Kaseorg, and Tim Abbott
COPYRIGHT
Copyright (C) 2007-2009 Ksplice, Inc.
This is free software and documentation. You can redistribute and/or modify it under the
terms of the GNU General Public License, version 2.
Ksplice v0.9.9 2014-01-19 KSPLICE-UNDO(8)
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