svn commit: r293115 - head/etc
Warner Losh
imp at FreeBSD.org
Sun Jan 3 19:18:49 UTC 2016
Author: imp
Date: Sun Jan 3 19:18:48 2016
New Revision: 293115
URL: https://svnweb.freebsd.org/changeset/base/293115
Log:
Use /bin/rm to remove /firstboot*. Otherwise rm -i alias is picked
up and can cause issues on boot with the prompts. Fix the read-only
root case with horrible kludge of mounting rw removing the files, then
mounting ro. But since that's no more horrible than the kludge of
using marker files in /. With this change, NanoBSD configs can safely
use /firstboot + growfs to produce minimal images that grow to the
size of the card.
Modified:
head/etc/rc
Modified: head/etc/rc
==============================================================================
--- head/etc/rc Sun Jan 3 19:06:17 2016 (r293114)
+++ head/etc/rc Sun Jan 3 19:18:48 2016 (r293115)
@@ -131,11 +131,14 @@ done
# Remove the firstboot sentinel, and reboot if it was requested.
if [ -e ${firstboot_sentinel} ]; then
- rm ${firstboot_sentinel}
+ [ ${root_rw_mount} = "yes" ] || mount -uw /
+ /bin/rm ${firstboot_sentinel}
if [ -e ${firstboot_sentinel}-reboot ]; then
- rm ${firstboot_sentinel}-reboot
+ /bin/rm ${firstboot_sentinel}-reboot
+ [ ${root_rw_mount} = "yes" ] || mount -ur /
kill -INT 1
fi
+ [ ${root_rw_mount} = "yes" ] || mount -ur /
fi
echo ''
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