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| author | Nick Kossifidis <mickflemm@gmail.com> | 2012-12-16 22:18:11 -0500 |
|---|---|---|
| committer | Theodore Ts'o <tytso@mit.edu> | 2012-12-16 22:18:11 -0500 |
| commit | 6133705494bb02953e1e2cc3018a4373981b3c97 (patch) | |
| tree | 4c46ef0c3b1c6a3b07a7f98fda0873c4f201934c /drivers/char | |
| parent | ec8f02da9ea500474417d1d31fa3d46a562ab366 (diff) | |
| download | linux-3.10-6133705494bb02953e1e2cc3018a4373981b3c97.tar.gz linux-3.10-6133705494bb02953e1e2cc3018a4373981b3c97.tar.bz2 linux-3.10-6133705494bb02953e1e2cc3018a4373981b3c97.zip | |
random: Mix cputime from each thread that exits to the pool
When a thread exits mix it's cputime (userspace + kernelspace) to the entropy pool.
We don't know how "random" this is, so we use add_device_randomness that doesn't mess
with entropy count.
Signed-off-by: Nick Kossifidis <mickflemm@gmail.com>
Signed-off-by: Theodore Ts'o <tytso@mit.edu>
Diffstat (limited to 'drivers/char')
0 files changed, 0 insertions, 0 deletions