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LPI

201-450 · Question #22

To restore the kernel source to the previous, unpatched, version, which of the following commands could be used?

The correct answer is E. patch -R. See the full explanation below for the reasoning.

Linux Kernel

Question

To restore the kernel source to the previous, unpatched, version, which of the following commands could be used?

Options

  • Apatch --restore
  • Bpatch --remove
  • Cpatch -U
  • Dpatch --undo
  • Epatch -R

How the community answered

(39 responses)
  • A
    3% (1)
  • B
    10% (4)
  • C
    3% (1)
  • D
    5% (2)
  • E
    79% (31)

Topics

#kernel patching#patch command#reverse patch#patch -R

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