86a1708a9d
The code was written as it is because it's more expressive, a bit easier. But it's always been dirty, if not a bug. But we can't cheat with LTO compilers, so this results in: [...] LDFINAL vmlinux.o In file included from arch/mips/kernel/topology.c:604:0, from arch/mips/kernel/time.c:212, from arch/mips/kernel/syscall.c:300, from arch/mips/kernel/signal.c:853, from arch/mips/kernel/setup.c:1030, from arch/mips/kernel/reset.c:354, from arch/mips/kernel/ptrace.c:562, from arch/mips/kernel/process.c:770, from arch/mips/kernel/irq.c:350, from arch/mips/kernel/branch.c:321, from arch/mips/kernel/cpu-probe.c:1370, from /fluff/home/ralf/src/linux/lto/linux-misc/arch/mips/include/asm/thread_info.h:345, from arch/mips/sgi-ip22/ip22-gio.c:660, from /fluff/home/ralf/src/linux/lto/linux-misc/arch/mips/include/asm/sgialib.h:219, from arch/mips/sgi-ip22/ip22-reset.c:224, from /fluff/home/ralf/src/linux/lto/linux-misc/arch/mips/include/asm/paccess.h:116, from arch/mips/sgi-ip22/ip22-nvram.c:334, from include/linux/kernel_stat.h:79, from arch/mips/sgi-ip22/ip22-int.c:592, from arch/mips/sgi-ip22/ip22-hpc.c:470, from arch/mips/sgi-ip22/ip22-mc.c:135, from init/init_task.c:54, from init/calibrate.c:744, from init/noinitramfs.c:62, from init/do_mounts.c:573, from init/version.c:1009, from init/main.c:777, from :729: arch/mips/kernel/traps.c:63:49: error: variable ‘handle_tlbl’ redeclared as function In file included from arch/mips/mm/page.c:310:0, from arch/mips/mm/mmap.c:208, from arch/mips/mm/init.c:641, from arch/mips/mm/gup.c:811, from arch/mips/mm/fault.c:659, from include/linux/module.h:682, from arch/mips/mm/dma-default.c:161, from /fluff/home/ralf/src/linux/lto/linux-misc/arch/mips/include/asm/thread_info.h:397, from arch/mips/kernel/i8253.c:538, from arch/mips/kernel/proc.c:145, from arch/mips/kernel/irq_cpu.c:129, from arch/mips/kernel/i8259.c:229, from include/uapi/linux/elf.h:251, from arch/mips/kernel/mips_ksyms.c:129, from /fluff/home/ralf/src/linux/lto/linux-misc/arch/mips/include/asm/time.h:50, from arch/mips/kernel/cevt-r4k.c:90, from arch/mips/kernel/vdso.c:136, from /fluff/home/ralf/src/linux/lto/linux-misc/arch/mips/include/asm/thread_info.h:351, from arch/mips/kernel/unaligned.c:809, from arch/mips/kernel/traps.c:1720, from arch/mips/kernel/topology.c:684, from arch/mips/kernel/time.c:212, from arch/mips/kernel/syscall.c:300, from arch/mips/kernel/signal.c:853, from arch/mips/kernel/setup.c:1030, from arch/mips/kernel/reset.c:354, from arch/mips/kernel/ptrace.c:562, from arch/mips/kernel/process.c:770, from arch/mips/kernel/irq.c:350, from arch/mips/kernel/branch.c:321, from arch/mips/kernel/cpu-probe.c:1370, from /fluff/home/ralf/src/linux/lto/linux-misc/arch/mips/include/asm/thread_info.h:345, from arch/mips/sgi-ip22/ip22-gio.c:660, from /fluff/home/ralf/src/linux/lto/linux-misc/arch/mips/include/asm/sgialib.h:219, from arch/mips/sgi-ip22/ip22-reset.c:224, from /fluff/home/ralf/src/linux/lto/linux-misc/arch/mips/include/asm/paccess.h:116, from arch/mips/sgi-ip22/ip22-nvram.c:334, from include/linux/kernel_stat.h:79, from arch/mips/sgi-ip22/ip22-int.c:592, from arch/mips/sgi-ip22/ip22-hpc.c:470, from arch/mips/sgi-ip22/ip22-mc.c:135, from init/init_task.c:54, from init/calibrate.c:744, from init/noinitramfs.c:62, from init/do_mounts.c:573, from init/version.c:1009, from init/main.c:777, from :729: arch/mips/mm/tlbex.c:1448:5: note: previously declared here In file included from arch/mips/kernel/topology.c:604:0, from arch/mips/kernel/time.c:212, from arch/mips/kernel/syscall.c:300, from arch/mips/kernel/signal.c:853, from arch/mips/kernel/setup.c:1030, from arch/mips/kernel/reset.c:354, from arch/mips/kernel/ptrace.c:562, from arch/mips/kernel/process.c:770, from arch/mips/kernel/irq.c:350, from arch/mips/kernel/branch.c:321, from arch/mips/kernel/cpu-probe.c:1370, from /fluff/home/ralf/src/linux/lto/linux-misc/arch/mips/include/asm/thread_info.h:345, from arch/mips/sgi-ip22/ip22-gio.c:660, from /fluff/home/ralf/src/linux/lto/linux-misc/arch/mips/include/asm/sgialib.h:219, from arch/mips/sgi-ip22/ip22-reset.c:224, from /fluff/home/ralf/src/linux/lto/linux-misc/arch/mips/include/asm/paccess.h:116, from arch/mips/sgi-ip22/ip22-nvram.c:334, from include/linux/kernel_stat.h:79, from arch/mips/sgi-ip22/ip22-int.c:592, from arch/mips/sgi-ip22/ip22-hpc.c:470, from arch/mips/sgi-ip22/ip22-mc.c:135, from init/init_task.c:54, from init/calibrate.c:744, from init/noinitramfs.c:62, from init/do_mounts.c:573, from init/version.c:1009, from init/main.c:777, from :729: arch/mips/kernel/traps.c:62:49: error: variable ‘handle_tlbm’ redeclared as function In file included from arch/mips/mm/page.c:310:0, from arch/mips/mm/mmap.c:208, from arch/mips/mm/init.c:641, from arch/mips/mm/gup.c:811, from arch/mips/mm/fault.c:659, from include/linux/module.h:682, from arch/mips/mm/dma-default.c:161, from /fluff/home/ralf/src/linux/lto/linux-misc/arch/mips/include/asm/thread_info.h:397, from arch/mips/kernel/i8253.c:538, from arch/mips/kernel/proc.c:145, from arch/mips/kernel/irq_cpu.c:129, from arch/mips/kernel/i8259.c:229, from include/uapi/linux/elf.h:251, from arch/mips/kernel/mips_ksyms.c:129, from /fluff/home/ralf/src/linux/lto/linux-misc/arch/mips/include/asm/time.h:50, from arch/mips/kernel/cevt-r4k.c:90, from arch/mips/kernel/vdso.c:136, from /fluff/home/ralf/src/linux/lto/linux-misc/arch/mips/include/asm/thread_info.h:351, from arch/mips/kernel/unaligned.c:809, from arch/mips/kernel/traps.c:1720, from arch/mips/kernel/topology.c:684, from arch/mips/kernel/time.c:212, from arch/mips/kernel/syscall.c:300, from arch/mips/kernel/signal.c:853, from arch/mips/kernel/setup.c:1030, from arch/mips/kernel/reset.c:354, from arch/mips/kernel/ptrace.c:562, from arch/mips/kernel/process.c:770, from arch/mips/kernel/irq.c:350, from arch/mips/kernel/branch.c:321, from arch/mips/kernel/cpu-probe.c:1370, from /fluff/home/ralf/src/linux/lto/linux-misc/arch/mips/include/asm/thread_info.h:345, from arch/mips/sgi-ip22/ip22-gio.c:660, from /fluff/home/ralf/src/linux/lto/linux-misc/arch/mips/include/asm/sgialib.h:219, from arch/mips/sgi-ip22/ip22-reset.c:224, from /fluff/home/ralf/src/linux/lto/linux-misc/arch/mips/include/asm/paccess.h:116, from arch/mips/sgi-ip22/ip22-nvram.c:334, from include/linux/kernel_stat.h:79, from arch/mips/sgi-ip22/ip22-int.c:592, from arch/mips/sgi-ip22/ip22-hpc.c:470, from arch/mips/sgi-ip22/ip22-mc.c:135, from init/init_task.c:54, from init/calibrate.c:744, from init/noinitramfs.c:62, from init/do_mounts.c:573, from init/version.c:1009, from init/main.c:777, from :729: arch/mips/mm/tlbex.c:1450:5: note: previously declared here In file included from arch/mips/kernel/topology.c:604:0, from arch/mips/kernel/time.c:212, from arch/mips/kernel/syscall.c:300, from arch/mips/kernel/signal.c:853, from arch/mips/kernel/setup.c:1030, from arch/mips/kernel/reset.c:354, from arch/mips/kernel/ptrace.c:562, from arch/mips/kernel/process.c:770, from arch/mips/kernel/irq.c:350, from arch/mips/kernel/branch.c:321, from arch/mips/kernel/cpu-probe.c:1370, from /fluff/home/ralf/src/linux/lto/linux-misc/arch/mips/include/asm/thread_info.h:345, from arch/mips/sgi-ip22/ip22-gio.c:660, from /fluff/home/ralf/src/linux/lto/linux-misc/arch/mips/include/asm/sgialib.h:219, from arch/mips/sgi-ip22/ip22-reset.c:224, from /fluff/home/ralf/src/linux/lto/linux-misc/arch/mips/include/asm/paccess.h:116, from arch/mips/sgi-ip22/ip22-nvram.c:334, from include/linux/kernel_stat.h:79, from arch/mips/sgi-ip22/ip22-int.c:592, from arch/mips/sgi-ip22/ip22-hpc.c:470, from arch/mips/sgi-ip22/ip22-mc.c:135, from init/init_task.c:54, from init/calibrate.c:744, from init/noinitramfs.c:62, from init/do_mounts.c:573, from init/version.c:1009, from init/main.c:777, from :729: arch/mips/kernel/traps.c:64:49: error: variable ‘handle_tlbs’ redeclared as function In file included from arch/mips/mm/page.c:310:0, from arch/mips/mm/mmap.c:208, from arch/mips/mm/init.c:641, from arch/mips/mm/gup.c:811, from arch/mips/mm/fault.c:659, from include/linux/module.h:682, from arch/mips/mm/dma-default.c:161, from /fluff/home/ralf/src/linux/lto/linux-misc/arch/mips/include/asm/thread_info.h:397, from arch/mips/kernel/i8253.c:538, from arch/mips/kernel/proc.c:145, from arch/mips/kernel/irq_cpu.c:129, from arch/mips/kernel/i8259.c:229, from include/uapi/linux/elf.h:251, from arch/mips/kernel/mips_ksyms.c:129, from /fluff/home/ralf/src/linux/lto/linux-misc/arch/mips/include/asm/time.h:50, from arch/mips/kernel/cevt-r4k.c:90, from arch/mips/kernel/vdso.c:136, from /fluff/home/ralf/src/linux/lto/linux-misc/arch/mips/include/asm/thread_info.h:351, from arch/mips/kernel/unaligned.c:809, from arch/mips/kernel/traps.c:1720, from arch/mips/kernel/topology.c:684, from arch/mips/kernel/time.c:212, from arch/mips/kernel/syscall.c:300, from arch/mips/kernel/signal.c:853, from arch/mips/kernel/setup.c:1030, from arch/mips/kernel/reset.c:354, from arch/mips/kernel/ptrace.c:562, from arch/mips/kernel/process.c:770, from arch/mips/kernel/irq.c:350, from arch/mips/kernel/branch.c:321, from arch/mips/kernel/cpu-probe.c:1370, from /fluff/home/ralf/src/linux/lto/linux-misc/arch/mips/include/asm/thread_info.h:345, from arch/mips/sgi-ip22/ip22-gio.c:660, from /fluff/home/ralf/src/linux/lto/linux-misc/arch/mips/include/asm/sgialib.h:219, from arch/mips/sgi-ip22/ip22-reset.c:224, from /fluff/home/ralf/src/linux/lto/linux-misc/arch/mips/include/asm/paccess.h:116, from arch/mips/sgi-ip22/ip22-nvram.c:334, from include/linux/kernel_stat.h:79, from arch/mips/sgi-ip22/ip22-int.c:592, from arch/mips/sgi-ip22/ip22-hpc.c:470, from arch/mips/sgi-ip22/ip22-mc.c:135, from init/init_task.c:54, from init/calibrate.c:744, from init/noinitramfs.c:62, from init/do_mounts.c:573, from init/version.c:1009, from init/main.c:777, from :729: arch/mips/mm/tlbex.c:1449:5: note: previously declared here lto1: fatal error: errors during merging of translation units compilation terminated. lto-wrapper: /usr/bin/mips-linux-gcc returned 1 exit status /usr/lib64/gcc/mips-linux/4.7.1/../../../../mips-linux/bin/ld: lto-wrapper failed collect2: error: ld returned 1 exit status make: *** [vmlinux] Error 1 Signed-off-by: Ralf Baechle <ralf@linux-mips.org> |
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.. | ||
cpufreq | ||
.gitignore | ||
8250-platform.c | ||
asm-offsets.c | ||
binfmt_elfn32.c | ||
binfmt_elfo32.c | ||
bmips_vec.S | ||
branch.c | ||
cevt-bcm1480.c | ||
cevt-ds1287.c | ||
cevt-gt641xx.c | ||
cevt-r4k.c | ||
cevt-sb1250.c | ||
cevt-smtc.c | ||
cevt-txx9.c | ||
cpu-bugs64.c | ||
cpu-probe.c | ||
crash_dump.c | ||
crash.c | ||
csrc-bcm1480.c | ||
csrc-gic.c | ||
csrc-ioasic.c | ||
csrc-powertv.c | ||
csrc-r4k.c | ||
csrc-sb1250.c | ||
early_printk.c | ||
entry.S | ||
ftrace.c | ||
genex.S | ||
gpio_txx9.c | ||
head.S | ||
i8253.c | ||
i8259.c | ||
irq_cpu.c | ||
irq_txx9.c | ||
irq-gic.c | ||
irq-gt641xx.c | ||
irq-msc01.c | ||
irq-rm7000.c | ||
irq.c | ||
jump_label.c | ||
kgdb.c | ||
kprobes.c | ||
linux32.c | ||
machine_kexec.c | ||
Makefile | ||
mcount.S | ||
mips_ksyms.c | ||
mips_machine.c | ||
mips-mt-fpaff.c | ||
mips-mt.c | ||
module-rela.c | ||
module.c | ||
octeon_switch.S | ||
perf_event_mipsxx.c | ||
perf_event.c | ||
proc.c | ||
process.c | ||
prom.c | ||
ptrace32.c | ||
ptrace.c | ||
r4k_fpu.S | ||
r4k_switch.S | ||
r2300_fpu.S | ||
r2300_switch.S | ||
r6000_fpu.S | ||
relocate_kernel.S | ||
reset.c | ||
rtlx.c | ||
scall32-o32.S | ||
scall64-64.S | ||
scall64-n32.S | ||
scall64-o32.S | ||
setup.c | ||
signal32.c | ||
signal_n32.c | ||
signal-common.h | ||
signal.c | ||
smp-bmips.c | ||
smp-cmp.c | ||
smp-mt.c | ||
smp-up.c | ||
smp.c | ||
smtc-asm.S | ||
smtc-proc.c | ||
smtc.c | ||
spinlock_test.c | ||
spram.c | ||
stacktrace.c | ||
sync-r4k.c | ||
syscall.c | ||
time.c | ||
topology.c | ||
traps.c | ||
unaligned.c | ||
vdso.c | ||
vmlinux.lds.S | ||
vpe.c | ||
watch.c |