Date: Thu, 27 Aug 2009 20:01:58 +0100 From: Rui Paulo <rpaulo@FreeBSD.org> To: Roman Divacky <rdivacky@FreeBSD.org> Cc: svn-src-head@FreeBSD.org, svn-src-all@FreeBSD.org, src-committers@FreeBSD.org Subject: Re: svn commit: r196454 - head/sys/kern Message-ID: <75F18CF7-EFF9-4D5F-89C6-4EF8EC062339@FreeBSD.org> In-Reply-To: <20090826190119.GB39075@freebsd.org> References: <200908230955.n7N9t6Go053499@svn.freebsd.org> <20090826190119.GB39075@freebsd.org>
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On 26 Aug 2009, at 20:01, Roman Divacky wrote: > 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? I don't mind if we mark it as deprecated. -- Rui Paulo
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