docs: bootconfig: Update file format on initrd image
authorMasami Hiramatsu <mhiramat@kernel.org>
Thu, 19 Nov 2020 05:53:49 +0000 (14:53 +0900)
committerSteven Rostedt (VMware) <rostedt@goodmis.org>
Thu, 19 Nov 2020 13:55:44 +0000 (08:55 -0500)
commitfbc6e1c6e0a4b5ef402f9eb8d00880a5e1d98df3
tree3bfd07893c9d37e4df652dac52fd16c2d512fec5
parente1cef2d4c379b2aab43a7dc9601f645048209090
docs: bootconfig: Update file format on initrd image

To align the total file size, add padding null character when appending
the bootconfig to initrd image.

Link: https://lkml.kernel.org/r/160576522916.320071.4145530996151028855.stgit@devnote2
Signed-off-by: Masami Hiramatsu <mhiramat@kernel.org>
Signed-off-by: Steven Rostedt (VMware) <rostedt@goodmis.org>
Documentation/admin-guide/bootconfig.rst