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| author | Jo-Philipp Wich <jow@openwrt.org> | 2009-05-07 13:51:45 +0000 |
|---|---|---|
| committer | Jo-Philipp Wich <jow@openwrt.org> | 2009-05-07 13:51:45 +0000 |
| commit | 7da25b844cdf1944755a2ceb95543184776fa8e5 (patch) | |
| tree | a06d7664fa93a88f4a8bbb2679fdb818997345ae /package/base-files/files/sbin/sysupgrade | |
| parent | 9209af2c00a71d3b1fe1bf427986a64f259ea95e (diff) | |
| download | mtk-20170518-7da25b844cdf1944755a2ceb95543184776fa8e5.zip mtk-20170518-7da25b844cdf1944755a2ceb95543184776fa8e5.tar.gz mtk-20170518-7da25b844cdf1944755a2ceb95543184776fa8e5.tar.bz2 | |
Don't try to pivot to new ramfs if already running on one This patch allows the sysupgrade script to continue with the upgrade if openwrt is already running on a ramfs. This allows the use of the sysupgrade script as an _installer_ when running from an iso image. A user could boot the system from a bootable cd and invoke sysupgrade -n <URL> to write an image to the hard disk or CF.
Signed-off-by: Vasilis Tsiligiannis <b_tsiligiannis@silverton.gr>
SVN-Revision: 15683
Diffstat (limited to 'package/base-files/files/sbin/sysupgrade')
| -rwxr-xr-x | package/base-files/files/sbin/sysupgrade | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/package/base-files/files/sbin/sysupgrade b/package/base-files/files/sbin/sysupgrade index 83cc956..139135e 100755 --- a/package/base-files/files/sbin/sysupgrade +++ b/package/base-files/files/sbin/sysupgrade @@ -109,5 +109,9 @@ else fi run_hooks "" $sysupgrade_pre_upgrade -v "Switching to ramdisk..." -run_ramfs '. /etc/functions.sh; include /lib/upgrade; do_upgrade' +if [ -n "$(rootfs_type)" ]; then + v "Switching to ramdisk..." + run_ramfs '. /etc/functions.sh; include /lib/upgrade; do_upgrade' +else + do_upgrade +fi
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