diff options
| author | Stephen Hemminger <shemminger@vyatta.com> | 2013-01-04 22:29:21 +0000 |
|---|---|---|
| committer | David Lamparter <equinox@opensourcerouting.org> | 2013-02-24 20:42:40 +0100 |
| commit | 90645f5598ca8b25cd2692f2ac0d2778a3fd2755 (patch) | |
| tree | 2b5e67b020eb3f7a2fd9df4faf2f0914e0cbf0cf /isisd/isis_misc.h | |
| parent | 44a86a0278c1678fd4b8dfa56c4f5f2feb6df3ad (diff) | |
hash: force size to be a power of 2
By forcing the hash table size to be a power of 2, a potentially
expensive divide can be replaced by a mask operation. Almost all
usage of the hash table was using default size of 1024. Only places
with different size was thread library (1011) and bgp aspath.
Signed-off-by: David Lamparter <equinox@opensourcerouting.org>
Diffstat (limited to 'isisd/isis_misc.h')
0 files changed, 0 insertions, 0 deletions