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Kernel: Allow modules to link against anything in kernel.map :^)

We now use the symbols from kernel.map to link modules as they are
loaded into the kernel. This is pretty fricken cool!
This commit is contained in:
Andreas Kling 2019-11-28 21:30:20 +01:00
parent 1f34e16ec6
commit 4ef6be8212
5 changed files with 27 additions and 20 deletions

View file

@ -1,6 +1,6 @@
#!/bin/sh
tmp=$(mktemp)
nm -nC kernel | awk '{ if ($2 != "a") print; }' | uniq > $tmp
nm -n kernel | awk '{ if ($2 != "a") print; }' | uniq > $tmp
printf "%08x\n" $(wc -l $tmp | cut -f1 -d' ') > kernel.map
cat $tmp >> kernel.map
rm -f $tmp