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authorMartin Schwidefsky <schwidefsky@de.ibm.com>2014-08-11 12:20:58 +0200
committerMartin Schwidefsky <schwidefsky@de.ibm.com>2014-08-12 13:00:07 +0200
commitbcfcbb6bae649c870037cc8c4e2685b2a8927c3d (patch)
treee93240098d0042c0055f8c79897c77ba1772a489 /arch/s390/kernel/compat_wrapper.c
parent852ffd0f4e23248b47531058e531066a988434b5 (diff)
downloadlinux-bcfcbb6bae649c870037cc8c4e2685b2a8927c3d.tar.bz2
s390: add system information as device randomness
The virtual-machine cpu information data block and the cpu-id of the boot cpu can be used as source of device randomness. Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
Diffstat (limited to 'arch/s390/kernel/compat_wrapper.c')
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