On Fri, Jan 07, 2011 at 10:31:47PM -0800, JD wrote: > > OBJCOPY arch/x86/vdso/vdso32-sysenter.so > > AS arch/x86/vdso/vdso32.o > > CC arch/x86/vdso/vdso32-setup.o > > VDSOSYM arch/x86/vdso/vdso32-int80-syms.lds > > VDSOSYM arch/x86/vdso/vdso32-sysenter-syms.lds > > VDSOSYM arch/x86/vdso/vdso32-syms.lds > > LD arch/x86/vdso/built-in.o > > LD arch/x86/built-in.o > > CC kernel/sched.o > > kernel/sched.c: In function âinit_idleâ: > > kernel/sched.c:5397: error: implicit declaration of function > > âdouble_rq_lockâ > > kernel/sched.c:5422: error: implicit declaration of function > > âdouble_rq_unlockâ > > make[1]: *** [kernel/sched.o] Error 1 > > make: *** [kernel] Error 2 > > > I re-ran make xconfig and re-enabled SMP > and restarted make all. > No compilation problems. > So, it seems that disabling SMP breaks the kernel compilation. > This is a rather loud evidence that the kernel devs have inserted > code (perhaps unwittingly) that is SMP dependent without proper > ifdefs for SMP and non-SMP. Ok, you are probably right. File a bug at bugzilla.redhat.com Cheers, Don _______________________________________________ kernel mailing list kernel@xxxxxxxxxxxxxxxxxxxxxxx https://admin.fedoraproject.org/mailman/listinfo/kernel
