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| H A D | random.c | diff 30c08efec8884fb106b8e57094baa51bb4c44e32 Mon Dec 23 09:20:48 CET 2019 Andy Lutomirski <luto@kernel.org> random: make /dev/random be almost like /dev/urandom
This patch changes the read semantics of /dev/random to be the same
as /dev/urandom except that reads will block until the CRNG is
ready.
None of the cleanups that this enables have been done yet. As a
result, this gives a warning about an unused function.
Signed-off-by: Andy Lutomirski <luto@kernel.org>
Link: https://lore.kernel.org/r/5e6ac8831c6cf2e56a7a4b39616d1732b2bdd06c.1577088521.git.luto@kernel.org
Signed-off-by: Theodore Ts'o <tytso@mit.edu>
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