Messages in this thread | | | Date | Tue, 31 Jan 2006 21:44:20 -0500 | From | Chuck Ebbert <> | Subject | Re: 2.6.16-rc1-mm4 |
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In-Reply-To: <20060129144533.128af741.akpm@osdl.org>
$ perl scripts/reference_init.pl | grep smp_locks Error: ./arch/i386/kernel/alternative.o .smp_locks refers to 00000008 R_386_32 .init.text Error: ./arch/i386/kernel/apic.o .smp_locks refers to 00000000 R_386_32 .init.text Error: ./arch/i386/kernel/apic.o .smp_locks refers to 00000010 R_386_32 .init.text Error: ./arch/i386/kernel/apic.o .smp_locks refers to 00000014 R_386_32 .init.text Error: ./arch/i386/kernel/cpu/amd.o .smp_locks refers to 00000000 R_386_32 .init.text Error: ./arch/i386/kernel/cpu/amd.o .smp_locks refers to 00000004 R_386_32 .init.text Error: ./arch/i386/kernel/cpu/amd.o .smp_locks refers to 00000008 R_386_32 .init.text Error: ./arch/i386/kernel/cpu/amd.o .smp_locks refers to 0000000c R_386_32 .init.text Error: ./arch/i386/kernel/cpu/amd.o .smp_locks refers to 00000010 R_386_32 .init.text Error: ./arch/i386/kernel/cpu/amd.o .smp_locks refers to 00000014 R_386_32 .init.text Error: ./arch/i386/kernel/cpu/amd.o .smp_locks refers to 00000018 R_386_32 .init.text Error: ./arch/i386/kernel/cpu/centaur.o .smp_locks refers to 00000000 R_386_32 .init.text Error: ./arch/i386/kernel/cpu/centaur.o .smp_locks refers to 00000004 R_386_32 .init.text ...
Caused by x86_smp_alternatives.patch
Does this mean that the SMP lock-switching could write all over discarded __init code?
-- Chuck
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