tree 70cca8005b1ff0c6b114f2ad296106d700ff35b0
parent cda540ace6a194850e23c79955cc2e46fd91c19a
parent 7b878d4b48c4e04b936918bb83836a107ba453b3
author Linus Torvalds <torvalds@linux-foundation.org> 1396671928 -0700
committer Linus Torvalds <torvalds@linux-foundation.org> 1396671928 -0700
mergetag object 7b878d4b48c4e04b936918bb83836a107ba453b3
 type commit
 tag random_for_linus
 tagger Theodore Ts'o <tytso@mit.edu> 1396547818 -0400
 
 A number of cleanups plus support for the RDSEED instruction, which
 will be showing up in Intel Broadwell CPU's.
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Merge tag 'random_for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tytso/random

Pull /dev/random changes from Ted Ts'o:
 "A number of cleanups plus support for the RDSEED instruction, which
  will be showing up in Intel Broadwell CPU's"

* tag 'random_for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tytso/random:
  random: Add arch_has_random[_seed]()
  random: If we have arch_get_random_seed*(), try it before blocking
  random: Use arch_get_random_seed*() at init time and once a second
  x86, random: Enable the RDSEED instruction
  random: use the architectural HWRNG for the SHA's IV in extract_buf()
  random: clarify bits/bytes in wakeup thresholds
  random: entropy_bytes is actually bits
  random: simplify accounting code
  random: tighten bound on random_read_wakeup_thresh
  random: forget lock in lockless accounting
  random: simplify accounting logic
  random: fix comment on "account"
  random: simplify loop in random_read
  random: fix description of get_random_bytes
  random: fix comment on proc_do_uuid
  random: fix typos / spelling errors in comments