| commit | b3d0f7895d1251f0af0dd38410e7be3e52be4a1d | [log] [tgz] |
|---|---|---|
| author | Jason A. Donenfeld <Jason@zx2c4.com> | Wed Jun 07 23:00:05 2017 -0400 |
| committer | Theodore Ts'o <tytso@mit.edu> | Mon Jun 19 22:06:28 2017 -0400 |
| tree | 7e9ba2352f0e817bafaad6bf63fa19edaac55bfa | |
| parent | d48ad080ec0101c2cca92926bed64993ab565c3d [diff] |
net/neighbor: use get_random_u32 for 32-bit hash random Using get_random_u32 here is faster, more fitting of the use case, and just as cryptographically secure. It also has the benefit of providing better randomness at early boot, which is when many of these structures are assigned. Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com> Cc: David Miller <davem@davemloft.net> Signed-off-by: Theodore Ts'o <tytso@mit.edu>