add kernel/.gitignore

hc

2024-08-16 a24a44ff9ca902811b99aa9663d697cf452e08ef

1
sha256  0000000000000000000000000000000000000000000000000000000000000000  bad-a238b1dfcd825d47d834af3c5223417c8411d90d-br1.tar.gz