percpu: reduce PCPU_MIN_UNIT_SIZE to 32k

[deliverable/linux.git] / include / linux / percpu.h

diff --git a/include/linux/percpu.h b/include/linux/percpu.h
index 49466b13c5c6b310f36b31c052573864df6f02a0..fc8130a7cac0bdbcdedad38d6b28d1b69e716688 100644 (file)
--- a/include/linux/percpu.h
+++ b/include/linux/percpu.h
@@ -42,7 +42,7 @@
 #ifdef CONFIG_SMP
 
 /* minimum unit size, also is the maximum supported allocation size */
-#define PCPU_MIN_UNIT_SIZE             PFN_ALIGN(64 << 10)
+#define PCPU_MIN_UNIT_SIZE             PFN_ALIGN(32 << 10)
 
 /*
  * Percpu allocator can serve percpu allocations before slab is