Upstream version of ARM gc sections skip eeping some section. It was
reported some kernel load hang hence restore what we original did and
introduce a new patch that add the additional entry on top of the
upstream version.
Fixes: #18500
Fixes: 7843f21c5120 ("generic: replace ARM gc sections patch with upstream version")
Tested-by: Stefan Kalscheuer <stefan@stklcode.de> (Turris Omnia)
Link: https://github.com/openwrt/openwrt/pull/18503
Signed-off-by: Christian Marangi <ansuelsmth@gmail.com>