Date: Thu, 15 Jan 2004 08:26:41 -0800 From: Eivind Eklund <eivind@FreeBSD.org> To: Dag-Erling =?unknown-8bit?Q?Sm=F8rgrav?= <des@des.no> Cc: cvs-all@freebsd.org Subject: Re: cvs commit: src/sys/kern init_main.c kern_descrip.c sys_pipe.c uipc_syscalls.c uipc_usrreq.c vfs_syscalls.c src/sys/sys filedesc.h Message-ID: <20040115162641.GA50773@FreeBSD.org> In-Reply-To: <xzpfzehplem.fsf@dwp.des.no>
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On Thu, Jan 15, 2004 at 11:16:01AM +0100, Dag-Erling Smørgrav wrote: > Dag-Erling Smorgrav <des@FreeBSD.org> writes: > > Log: > > New file descriptor allocation code, derived from similar code introduced > > in OpenBSD by Niels Provos. The patch introduces a bitmap of allocated > > file descriptors which is used to locate available descriptors when a new > > one is needed. It also moves the task of growing the file descriptor table > > out of fdalloc(), reducing complexity in both fdalloc() and do_dup(). > > See http://people.freebsd.org/~des/fdbench/ for benchmark results. Nice work! Eivind.
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