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| author | H. Peter Anvin <[email protected]> | 2012-01-16 19:23:29 +0000 |
|---|---|---|
| committer | H. Peter Anvin <[email protected]> | 2012-01-16 19:33:49 +0000 |
| commit | 2dac8e54f988ab58525505d7ef982493374433c3 (patch) | |
| tree | a36ddf3790f984c8331b6d44bc1baa0f08c6a842 /lib/timerqueue.c | |
| parent | random: Use arch-specific RNG to initialize the entropy store (diff) | |
| download | kernel-2dac8e54f988ab58525505d7ef982493374433c3.tar.gz kernel-2dac8e54f988ab58525505d7ef982493374433c3.zip | |
random: Adjust the number of loops when initializing
When we are initializing using arch_get_random_long() we only need to
loop enough times to touch all the bytes in the buffer; using
poolwords for that does twice the number of operations necessary on a
64-bit machine, since in the random number generator code "word" means
32 bits.
Signed-off-by: H. Peter Anvin <[email protected]>
Cc: "Theodore Ts'o" <[email protected]>
Link: http://lkml.kernel.org/r/[email protected]
Diffstat (limited to 'lib/timerqueue.c')
0 files changed, 0 insertions, 0 deletions