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linker script: add missing VMLINUX_SYMBOL

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The newly added PERCPU_*() macros define and use __per_cpu_load but
VMLINUX_SYMBOL() was missing from usages causing build failures on
archs where linker visible symbol is different from C symbols
(e.g. blackfin).

Signed-off-by: Tejun Heo <tj@kernel.org>
This commit is contained in:
Tejun Heo 2009-01-17 14:42:50 +09:00
parent cd3adf5230
commit 145cd30bac
1 changed files with 3 additions and 2 deletions
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5
include/asm-generic/vmlinux.lds.h
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@ -432,13 +432,14 @@
#define PERCPU_PROLOG(vaddr) \
VMLINUX_SYMBOL(__per_cpu_load) = .; \
.data.percpu vaddr : AT(__per_cpu_load - LOAD_OFFSET) { \
.data.percpu vaddr : AT(VMLINUX_SYMBOL(__per_cpu_load) \
- LOAD_OFFSET) { \
VMLINUX_SYMBOL(__per_cpu_start) = .;
#define PERCPU_EPILOG(phdr) \
VMLINUX_SYMBOL(__per_cpu_end) = .; \
} phdr \
. = __per_cpu_load + SIZEOF(.data.percpu);
. = VMLINUX_SYMBOL(__per_cpu_load) + SIZEOF(.data.percpu);
/**
* PERCPU_VADDR_PREALLOC - define output section for percpu area with prealloc