【Project peko】2ch特化型サーバ構築作戦 Part6

kvm swtchが来るのがほぼ確定なら、

options DDB
makeoptions DEBUG=-g

を入れるか。

このへんも全部有効にしてみよう。

# Debugging for use in -current
options DDB #Enable the kernel debugger
options INVARIANTS #Enable calls of extra sanity checking
options INVARIANT_SUPPORT #Extra sanity checks of internal structures, required by INVARIANTS
options WITNESS #Enable checks to detect deadlocks and cycles
options WITNESS_SKIPSPIN #Don't run witness on spinlocks for speed