svn commit: r196454 - head/sys/kern
Roman Divacky
rdivacky at FreeBSD.org
Wed Aug 26 19:04:08 UTC 2009
On Sun, Aug 23, 2009 at 09:55:06AM +0000, Rui Paulo wrote:
> Author: rpaulo
> Date: Sun Aug 23 09:55:06 2009
> New Revision: 196454
> URL: http://svn.freebsd.org/changeset/base/196454
>
> Log:
> Constify prime numbers.
>
> Modified:
> head/sys/kern/kern_subr.c
>
> Modified: head/sys/kern/kern_subr.c
> ==============================================================================
> --- head/sys/kern/kern_subr.c Sun Aug 23 08:49:32 2009 (r196453)
> +++ head/sys/kern/kern_subr.c Sun Aug 23 09:55:06 2009 (r196454)
> @@ -419,9 +419,9 @@ hashdestroy(void *vhashtbl, struct mallo
> free(hashtbl, type);
> }
>
> -static int primes[] = { 1, 13, 31, 61, 127, 251, 509, 761, 1021, 1531, 2039,
> - 2557, 3067, 3583, 4093, 4603, 5119, 5623, 6143, 6653,
> - 7159, 7673, 8191, 12281, 16381, 24571, 32749 };
> +static const int primes[] = { 1, 13, 31, 61, 127, 251, 509, 761, 1021, 1531,
> + 2039, 2557, 3067, 3583, 4093, 4603, 5119, 5623, 6143,
> + 6653, 7159, 7673, 8191, 12281, 16381, 24571, 32749 };
> #define NPRIMES (sizeof(primes) / sizeof(primes[0]))
>
> /*
btw... this is currently unused as we dont use the "prime hash". maybe we
can remove this completely?
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