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| author | Theodore Ts'o <tytso@mit.edu> | 2013-09-10 10:52:35 -0400 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2013-10-18 10:54:54 -0700 |
| commit | 8973e0796f0d9e356aabbdeae938098d347e97c6 (patch) | |
| tree | b63a0bdf2403e9fe5d55cf935d15be3794e8ed7d /drivers/char | |
| parent | 8bbe4d25215e1d2dba0ed97f9a475c459f2d7dbe (diff) | |
| download | lwn-8973e0796f0d9e356aabbdeae938098d347e97c6.tar.gz lwn-8973e0796f0d9e356aabbdeae938098d347e97c6.zip | |
random: run random_int_secret_init() run after all late_initcalls
commit 47d06e532e95b71c0db3839ebdef3fe8812fca2c upstream.
The some platforms (e.g., ARM) initializes their clocks as
late_initcalls for some unknown reason. So make sure
random_int_secret_init() is run after all of the late_initcalls are
run.
Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/char')
| -rw-r--r-- | drivers/char/random.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/drivers/char/random.c b/drivers/char/random.c index 0d91fe52f3f5..92e6c67e1ae6 100644 --- a/drivers/char/random.c +++ b/drivers/char/random.c @@ -1462,12 +1462,11 @@ struct ctl_table random_table[] = { static u32 random_int_secret[MD5_MESSAGE_BYTES / 4] ____cacheline_aligned; -static int __init random_int_secret_init(void) +int random_int_secret_init(void) { get_random_bytes(random_int_secret, sizeof(random_int_secret)); return 0; } -late_initcall(random_int_secret_init); /* * Get a random word for internal kernel use only. Similar to urandom but |