[PATCHv2 2/3] busybox: update to 1.33

[Hannu Nyman]

Petr Štetiar wrote at Mon Jan 4 09:20:57 EST 2021:

 > what's the status of the ash deadlock regression[1] introduced likely in 1.32?


I think that is was already mentioned in Hauke's earlier message regarding 
the v1 patch:

http://lists.openwrt.org/pipermail/openwrt-devel/2021-January/033084.html

 > > Petr send a update of busybox to version 1.32.0 in August, but did not 
apply it because of a reported bug:
 > > https://lists.openwrt.org/pipermail/openwrt-devel/2020-August/030730.html
 > >
 > > It looks like the problem was fixed in 1.32.1 and 1.33.0 here:


The faulty commit and two fixes backported from upstream dash are listed here:

https://git.busybox.net/busybox/log/?h=1_33_stable&qt=grep&q=Only+clear+gotsigchld