idr: Add missing __rcu annotations

[mirror_ubuntu-bionic-kernel.git] / lib / Makefile

diff --git a/lib/Makefile b/lib/Makefile
index 2fc096985b21f1f2409d9eb74a6a0d518f7ecaca..43a80ec3bd104917285ddc279e525d1b50690cda 100644 (file)
--- a/lib/Makefile
+++ b/lib/Makefile
@@ -25,6 +25,7 @@ lib-y := ctype.o string.o vsprintf.o cmdline.o \
         earlycpio.o seq_buf.o nmi_backtrace.o nodemask.o win_minmax.o
 
 CFLAGS_radix-tree.o += -DCONFIG_SPARSE_RCU_POINTER
+CFLAGS_idr.o += -DCONFIG_SPARSE_RCU_POINTER
 
 lib-$(CONFIG_MMU) += ioremap.o
 lib-$(CONFIG_SMP) += cpumask.o