Re: BFS cpu scheduler and skip list implementation

From: Heinz Diehl
Date: Sun Sep 25 2011 - 05:04:27 EST


On 24.09.2011, Con Kolivas wrote:

> Try it out, see what you think.

Your patch applies cleanly to 3.0.4 vanilla, but compilation fails:

[....]
/usr/src/linux-3.0.4/usr/include/linux/sched.h:1504: userspace cannot reference function or variable defined in the kernel
/usr/src/linux-3.0.4/usr/include/linux/sched.h:1505: userspace cannot reference function or variable defined in the kernel
/usr/src/linux-3.0.4/usr/include/linux/sched.h:1507: userspace cannot reference function or variable defined in the kernel
/usr/src/linux-3.0.4/usr/include/linux/sched.h:1508: userspace cannot reference function or variable defined in the kernel
/usr/src/linux-3.0.4/usr/include/linux/sched.h:1511: userspace cannot reference function or variable defined in the kernel
/usr/src/linux-3.0.4/usr/include/linux/sched.h:1513: userspace cannot reference function or variable defined in the kernel
/usr/src/linux-3.0.4/usr/include/linux/sched.h:1514: userspace cannot reference function or variable defined in the kernel
/usr/src/linux-3.0.4/usr/include/linux/sched.h:1516: userspace cannot reference function or variable defined in the kernel
/usr/src/linux-3.0.4/usr/include/linux/sched.h:1517: userspace cannot reference function or variable defined in the kernel
/usr/src/linux-3.0.4/usr/include/linux/sched.h:1521: userspace cannot reference function or variable defined in the kernel
/usr/src/linux-3.0.4/usr/include/linux/sched.h:1567: userspace cannot reference function or variable defined in the kernel
/usr/src/linux-3.0.4/usr/include/linux/sched.h:1568: userspace cannot reference function or variable defined in the kernel
/usr/src/linux-3.0.4/usr/include/linux/soundcard.h:1054: userspace cannot reference function or variable defined in the kernel
make[3]: *** [/usr/src/linux-3.0.4/usr/include/linux/.check] Error 123
make[2]: *** [linux] Error 2
make[1]: *** [headers_check] Error 2
make: *** [vmlinux] Error 2

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