um: move init text between __init_begin/end

Today only the init data is there, which means any
backtrace (or other pointer printing) involving an
__init function can't print its name.

Move the initdata and include the init text between
the markers so this works.

This also enables unmapping the initdata since it's
no longer part of the overall data (which kmemleak
scans, so it would crash otherwise).

Link: https://patch.msgid.link/20260924084946.2bfe0f25e6e2.I021d3a909687794eb2c3435fdfcb7f67e3ec4ba1@changeid
Signed-off-by: Johannes Berg <johannes.berg@intel.com>

0 files changed, 0 insertions, 0 deletions