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crypto: jitterentropy - remove timekeeping_valid_for_hres

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The patch removes the use of timekeeping_valid_for_hres which is now
marked as internal for the time keeping subsystem. The jitterentropy
does not really require this verification as a coarse timer (when
random_get_entropy is absent) is discovered by the initialization test
of jent_entropy_init, which would cause the jitter rng to not load in
that case.

Reported-by: kbuild test robot <fengguang.wu@intel.com>
Signed-off-by: Stephan Mueller <smueller@chronox.de>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
This commit is contained in:
Stephan Mueller 2015-05-27 13:50:12 +02:00 committed by Herbert Xu
parent 19fa77522e
commit cf58fcb1be
1 changed files with 0 additions and 3 deletions
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3
crypto/jitterentropy.c
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@ -131,9 +131,6 @@ static inline void jent_get_nstime(__u64 *out)
* and are registered with clocksource_register()
*/
if ((0 == tmp) &&
#ifndef MODULE
(0 == timekeeping_valid_for_hres()) &&
#endif
(0 == __getnstimeofday(&ts))) {
tmp = ts.tv_sec;
tmp = tmp << 32;