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authorChristoph Lameter <cl@linux.com>2014-12-02 22:22:07 +0300
committerTony Luck <tony.luck@intel.com>2014-12-02 22:22:07 +0300
commit87b4bf6d0aeca53f3663d7815059284a014d400d (patch)
tree37036a209374fae3ab5c5ce91f3370be06b39ffd /arch/ia64
parent009d0431c3914de64666bec0d350e54fdd59df6a (diff)
downloadlinux-87b4bf6d0aeca53f3663d7815059284a014d400d.tar.xz
[IA64] Update comment that references __get_cpu_var
__get_cpu_var was removed. Update the comments. Cc: Fenghua Yu <fenghua.yu@intel.com> Signed-off-by: Christoph Lameter <cl@linux.com> Signed-off-by: Tony Luck <tony.luck@intel.com>
Diffstat (limited to 'arch/ia64')
-rw-r--r--arch/ia64/include/asm/percpu.h4
1 files changed, 2 insertions, 2 deletions
diff --git a/arch/ia64/include/asm/percpu.h b/arch/ia64/include/asm/percpu.h
index 14aa1c58912b..0ec484d2dcbc 100644
--- a/arch/ia64/include/asm/percpu.h
+++ b/arch/ia64/include/asm/percpu.h
@@ -35,8 +35,8 @@ extern void *per_cpu_init(void);
/*
* Be extremely careful when taking the address of this variable! Due to virtual
- * remapping, it is different from the canonical address returned by __get_cpu_var(var)!
- * On the positive side, using __ia64_per_cpu_var() instead of __get_cpu_var() is slightly
+ * remapping, it is different from the canonical address returned by this_cpu_ptr(&var)!
+ * On the positive side, using __ia64_per_cpu_var() instead of this_cpu_ptr() is slightly
* more efficient.
*/
#define __ia64_per_cpu_var(var) (*({ \