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SubjectRe: [patch 27/28] posix-timers: Add support for fd based clocks
On Tue, Feb 01, 2011 at 01:52:32PM -0000, Thomas Gleixner wrote:
> --- linux-2.6-tip.orig/include/linux/posix-timers.h
> +++ linux-2.6-tip/include/linux/posix-timers.h

> +/*
> + * Bit fields within a clockid:
> + *
> + * The most significant 29 bits hold either a pid or a file descriptor.
> + *
> + * Bit 2 indicates whether a cpu clock refers to a thread or a process.
> + *
> + * Bits 1 and 0 give the type: PROF=0, VIRT=1, SCHED=2, or FD=3.
> + *
> + * A clockid is invalid if bits 2, 1, and 0 all set.

I should have said, "if bits 2, 1, and 0 *are* all set."

Thanks,
Richard


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