virtio: force callback on empty.

[linux-2.6-omap-h63xx.git] / include / linux / percpu.h

diff --git a/include/linux/percpu.h b/include/linux/percpu.h
index 1ac969724bb2fff929c397be1cbdcdf007a61953..4cdd393e71e1bb70ee0286c16f2aeb08d1458d98 100644 (file)
--- a/include/linux/percpu.h
+++ b/include/linux/percpu.h
@@ -4,7 +4,6 @@
 #include <linux/preempt.h>
 #include <linux/slab.h> /* For kmalloc() */
 #include <linux/smp.h>
-#include <linux/string.h> /* For memset() */
 #include <linux/cpumask.h>
 
 #include <asm/percpu.h>
@@ -14,8 +13,14 @@
        __attribute__((__section__(".data.percpu")))                    \
        PER_CPU_ATTRIBUTES __typeof__(type) per_cpu__##name
 
+#ifdef MODULE
+#define SHARED_ALIGNED_SECTION ".data.percpu"
+#else
+#define SHARED_ALIGNED_SECTION ".data.percpu.shared_aligned"
+#endif
+
 #define DEFINE_PER_CPU_SHARED_ALIGNED(type, name)                      \
-       __attribute__((__section__(".data.percpu.shared_aligned")))     \
+       __attribute__((__section__(SHARED_ALIGNED_SECTION)))            \
        PER_CPU_ATTRIBUTES __typeof__(type) per_cpu__##name             \
        ____cacheline_aligned_in_smp
 #else