# guest: cc -O2 -Wall -o /tmp/patch_leaf_rebal /tmp/patch_leaf_rebal.c
# (warnings only: unused variable cand_raw, unused function node_at_raw)
# BUILD-OK
# fix kernel: cd /usr/src && patch -p1 < /tmp/fix.diff
#   Hunk #1 succeeded at 146.
#   Hunk #2 succeeded at 355.
#   make -j6 nativekernel KERNCONF=X86_64_GENERIC -> BUILD_RC=0
#   kernel #1: Mon Sep  7 13:18:26 UTC 2026