Messages in this thread | | | Subject | Re: [RFC 2/2] Use unified UUID/GUID definition in gfs2 | From | Huang Ying <> | Date | Tue, 03 Nov 2009 15:21:59 +0800 |
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On Tue, 2009-11-03 at 09:02 +0800, Andrew Morton wrote: > On Tue, 03 Nov 2009 08:44:48 +0800 > Huang Ying <ying.huang@intel.com> wrote: > > > For stuff of no use to user space, I think it can be enclosed into > > > > #ifdef __KERNEL__ > > #endif > > It can, but that's ugly. Clearly separating the inclusions into uuid-kernel.h > and uuid-user-h is nicer, no?
But it seems that __KERNEL__ is common used method now. There are about 370 out of 3085 files under linux/include use __KERNEL__. The data are gotten via:
# cd linux/include # find . -type f | wc -l # grep __KERNEL__ -lr * | wc -l
Best Regards, Huang Ying
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