[Git-commits] [grml/grml-scripts] a753f2: grml-chroot: iff /proc/cmdline exists don't try to...

[Michael Prokop]

  Branch: refs/heads/master
  Home:   https://github.com/grml/grml-scripts
  Commit: a753f245b085d1f2e213e0b4d66c8041a3a0d4b7
      https://github.com/grml/grml-scripts/commit/a753f245b085d1f2e213e0b4d66c8041a3a0d4b7
  Author: Michael Prokop <mika at grml.org>
  Date:   2018-12-14 (Fri, 14 Dec 2018)

  Changed paths:
    M usr_sbin/grml-chroot

  Log Message:
  -----------
  grml-chroot: iff /proc/cmdline exists don't try to mount again

There's no point in mounting /proc, /sys, /dev + /dev/pts
once again if it's mounted already. The easiest and cheapest
way to detect this is looking for file /proc/cmdline. If
/proc/cmdline exists assume that the chroot has the filesystems
mounted already.

Closes: https://github.com/grml/grml-scripts/issues/4



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