Patrick McHardy wrote:
Corey Hickey wrote:
Make hash divisor user-configurable.
@@ -120,7 +121,7 @@ static __inline__ unsigned sfq_fold_hash(struct
sfq_sched_data *q, u32 h, u32 h1
/* Have we any rotation primitives? If not, WHY? */
h ^= (h1<<pert) ^ (h1>>(0x1F - pert));
h ^= h>>10;
- return h & 0x3FF;
+ return h & (q->hash_divisor-1);
This assumes that hash_divisor is a power of two, but this is
not enforced anywhere.
Ok. I'll move that part from userspace to the kernel. That should be
better anyway.
-Corey
-
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