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Remove RFC > > Nope, you didn't even test the patch using the selftests. > (Despite the RST introduced failure, the first ext2 is enough to expose > your bug). > Realizing the existing test case missed testing unwritten extents, I wrote my own, and they passed as expected. Later, I completely forgot running the existing test cases, my bad. Overall, the initial work inspired better designs. I'm glad the issue was resolved.