random: print a warning for the first ten uninitialized random users

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commit 9b4d008787 upstream.

Since systemd is consistently using /dev/urandom before it is
initialized, we can't see the other potentially dangerous users of
/dev/urandom immediately after boot.  So print the first ten such
complaints instead.

Signed-off-by: Theodore Ts'o <tytso@mit.edu>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

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Theodore Ts'o 2016-06-13 10:10:51 -04:00 • committed by Greg Kroah-Hartman

parent f41fc0bfed

commit 529025b129

1 changed files with 8 additions and 4 deletions

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drivers/char/random.c

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