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authordyoung@redhat.com <dyoung@redhat.com>2015-10-28 13:41:37 +0800
committerSimon Horman <horms@verge.net.au>2015-10-30 08:35:36 +0900
commit83a65e2e13af2041b2816712475e3fec6fdc9e68 (patch)
tree1faeff942b39e1e6a5709005b16d4598195d1847 /purgatory
parent1d13b61a6ae456c1de384f81ae862c216143bf44 (diff)
ppc64: add arch option --dt-no-old-root
When createing fdt from /proc/device-tree, if there's local --command-line option provided but there's no root= specified, kexec-tools will copy the root= param from 1st kernel cmdline by default. In case one want kexec boot without root= it will be impossible. Thus add the new option so that one can provide --dt-no-old-root for above mentioned case. Reported-by: Jan Stodola <jstodola@redhat.com> Signed-off-by: Dave Young <dyoung@redhat.com> Signed-off-by: Simon Horman <horms@verge.net.au>
Diffstat (limited to 'purgatory')
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