Given Oracle's track record, I advise extreme caution on behalf of the mainline kernel with respect to code that Oracle could claim to have developed. I'm less

Given Oracle's track record, I advise extreme caution on behalf of the mainline kernel with respect to code that Oracle could claim to have developed. I'm less sympathetic to sour grapes about ZFS. Kernel developers including Torvalds have made false negative remarks about ZFS vs Btrfs; the SFC deployed implausible legal theories made veiled threats against Ubuntu for maintaining a patch to Linux at their own risk allowing OpenZFS to be used.