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Revert "char/random: silence a lockdep splat with printk()"

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This reverts commit 28820c5802f9f83c655ab09ccae8289103ce1490 which is
commit 1b710b1b10eff9d46666064ea25f079f70bc67a8 upstream.

It causes problems here just like it did in 4.19.y and odds are it will
be reverted upstream as well.

Reported-by: Guenter Roeck <linux@roeck-us.net>
Cc: Sergey Senozhatsky <sergey.senozhatsky.work@gmail.com>
Cc: Qian Cai <cai@lca.pw>
Cc: Theodore Ts'o <tytso@mit.edu>
Cc: Sasha Levin <sashal@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Greg Kroah-Hartman 2020-03-05 15:48:03 +01:00
parent 2630ea39bc
commit 0abb54ae42
1 changed files with 2 additions and 3 deletions
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5
drivers/char/random.c
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@ -1598,9 +1598,8 @@ static void _warn_unseeded_randomness(const char *func_name, void *caller,
print_once = true;
#endif
if (__ratelimit(&unseeded_warning))
printk_deferred(KERN_NOTICE "random: %s called from %pS "
"with crng_init=%d\n", func_name, caller,
crng_init);
pr_notice("random: %s called from %pS with crng_init=%d\n",
func_name, caller, crng_init);
}
/*