Re: [PATCH v4 net-next 1/2] ipv4: L3 hash-based multipath
flat view
From: David Miller <davem@davemloft.net>
Date: 2015-09-23 21:55:22
From: Peter Nørlund <redacted> Date: Wed, 23 Sep 2015 21:49:36 +0200
quoted hunk ↗ jump to hunk
+static inline int fib_multipath_hash(__be32 saddr, __be32 daddr) +{ + return jhash_2words(saddr, daddr, fib_multipath_secret) >> 1; +}
Like Tom I'm curious why you do this shift here?