Merge branch 'for-2.6.39' of git://git.kernel.org/pub/scm/linux/kernel/git/tj/percpu

* 'for-2.6.39' of git://git.kernel.org/pub/scm/linux/kernel/git/tj/percpu:
  percpu, x86: Add arch-specific this_cpu_cmpxchg_double() support
  percpu: Generic support for this_cpu_cmpxchg_double()
  alpha: use L1_CACHE_BYTES for cacheline size in the linker script
  percpu: align percpu readmostly subsection to cacheline

Fix up trivial conflict in arch/x86/kernel/vmlinux.lds.S due to the
percpu alignment having changed ("x86: Reduce back the alignment of the
per-CPU data section")

1 files changed, 3 insertions, 2 deletions

diff --git a/arch/alpha/kernel/vmlinux.lds.S b/arch/alpha/kernel/vmlinux.lds.S
index 003ef4c02585..433be2a24f31 100644
--- a/arch/alpha/kernel/vmlinux.lds.S
+++ b/arch/alpha/kernel/vmlinux.lds.S
@@ -1,5 +1,6 @@
 #include <asm-generic/vmlinux.lds.h>
 #include <asm/thread_info.h>
+#include <asm/cache.h>
 #include <asm/page.h>
 
 OUTPUT_FORMAT("elf64-alpha")
@@ -38,7 +39,7 @@ SECTIONS
         __init_begin = ALIGN(PAGE_SIZE);
         INIT_TEXT_SECTION(PAGE_SIZE)
         INIT_DATA_SECTION(16)
-        PERCPU(PAGE_SIZE)
+        PERCPU(L1_CACHE_BYTES, PAGE_SIZE)
         /* Align to THREAD_SIZE rather than PAGE_SIZE here so any padding page
            needed for the THREAD_SIZE aligned init_task gets freed after init */
         . = ALIGN(THREAD_SIZE);
@@ -46,7 +47,7 @@ SECTIONS
         /* Freed after init ends here */
 
         _data = .;
-        RW_DATA_SECTION(64, PAGE_SIZE, THREAD_SIZE)
+        RW_DATA_SECTION(L1_CACHE_BYTES, PAGE_SIZE, THREAD_SIZE)
 
         .got : {
                 *(.got)