random: remove kernel.random.read_wakeup_threshold
authorAndy Lutomirski <luto@kernel.org>
Mon, 23 Dec 2019 08:20:51 +0000 (00:20 -0800)
committerTheodore Ts'o <tytso@mit.edu>
Tue, 7 Jan 2020 21:07:01 +0000 (16:07 -0500)
commitc95ea0c69ffda19381c116db2be23c7e654dac98
treee5e9f824c1b219d95272de5c9a74e19c12cc7522
parent84df7cdfbb215a34657b39f4257dab739efa2df9
random: remove kernel.random.read_wakeup_threshold

It has no effect any more, so remove it.  We can revert this if
there is some user code that expects to be able to set this sysctl.

Signed-off-by: Andy Lutomirski <luto@kernel.org>
Link: https://lore.kernel.org/r/a74ed2cf0b5a5451428a246a9239f5bc4e29358f.1577088521.git.luto@kernel.org
Signed-off-by: Theodore Ts'o <tytso@mit.edu>
drivers/char/random.c