Mike Frysinger 9a50b64449 enter_chroot: re-factor chrome_root mounting to use ensure_mounted ... The chrome root code doesn't attempt to mount the tree if there is no source root configured. So re-order the code from: - is chrome source mounted ? - does a chrome source exist ? - mount chrome source to the more logical: - does a chrome source exist ? - use ensure_mounted to check+mount This lets us use the mount cache for the chrome mounting and unifies duplicated mount/checking logic. BUG=None TEST=`cros_sdk --enter` still works with simultaneous runs TEST=`cros_sdk --enter -- ls` still works Change-Id: I7e6af9dd7f65cefa04438c2862c931f06237060a Reviewed-on: http://gerrit.chromium.org/gerrit/8032 Commit-Ready: Mike Frysinger <vapier@chromium.org> Reviewed-by: Mike Frysinger <vapier@chromium.org> Tested-by: Mike Frysinger <vapier@chromium.org>		2011-10-03 07:42:28 -07:00
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enter_chroot.sh	enter_chroot: re-factor chrome_root mounting to use ensure_mounted	2011-10-03 07:42:28 -07:00