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| author | Tony Luck <tony.luck@intel.com> | 2011-05-20 10:38:53 -0700 |
|---|---|---|
| committer | Tony Luck <tony.luck@intel.com> | 2011-05-20 10:38:53 -0700 |
| commit | 30f7276cb35a22743d709a460ae3639aad50366a (patch) | |
| tree | b9f15e4ca2bbfca83acdac87c168dad47aa8213f /arch/ia64/kernel | |
| parent | 5e4de22bec1d78c009409200162da6a54631e9e4 (diff) | |
| download | linux-30f7276cb35a22743d709a460ae3639aad50366a.tar.gz linux-30f7276cb35a22743d709a460ae3639aad50366a.tar.bz2 linux-30f7276cb35a22743d709a460ae3639aad50366a.zip | |
[IA64] define "_sdata" symbol
core_kernel_data() wants to know if an address looks like kernel
data. IA64 has had _edata forever, but never needed _sdata until
now.
Signed-off-by: Tony Luck <tony.luck@intel.com>
Diffstat (limited to 'arch/ia64/kernel')
| -rw-r--r-- | arch/ia64/kernel/vmlinux.lds.S | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/ia64/kernel/vmlinux.lds.S b/arch/ia64/kernel/vmlinux.lds.S index 787de4a77d82..53c0ba004e9e 100644 --- a/arch/ia64/kernel/vmlinux.lds.S +++ b/arch/ia64/kernel/vmlinux.lds.S @@ -209,6 +209,7 @@ SECTIONS { data : { } :data .data : AT(ADDR(.data) - LOAD_OFFSET) { + _sdata = .; INIT_TASK_DATA(PAGE_SIZE) CACHELINE_ALIGNED_DATA(SMP_CACHE_BYTES) READ_MOSTLY_DATA(SMP_CACHE_BYTES) |