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+libeatmydata is a small LD_PRELOAD library designed to (transparently) disable
+fsync (and friends, like open(O_SYNC)). This has two side-effects: making
+software that writes data safely to disk a lot quicker and making this
+software no longer crash safe.
+
+DO NOT use libeatmydata on software where you care about what it stores.
+It's called libEAT-MY-DATA for a reason.