fs: don't compile in drop_caches.c when CONFIG_SYSCTL=n

[karo-tx-linux.git] / fs / Makefile

diff --git a/fs/Makefile b/fs/Makefile
index 9d53192236fc5ca2ffd6507ebd7d17e4109e582d..3b2c76759ec9dcd7389b5dbdb02399a2726d464c 100644 (file)
--- a/fs/Makefile
+++ b/fs/Makefile
@@ -10,7 +10,7 @@ obj-y :=      open.o read_write.o file_table.o super.o \
                ioctl.o readdir.o select.o fifo.o dcache.o inode.o \
                attr.o bad_inode.o file.o filesystems.o namespace.o \
                seq_file.o xattr.o libfs.o fs-writeback.o \
-               pnode.o drop_caches.o splice.o sync.o utimes.o \
+               pnode.o splice.o sync.o utimes.o \
                stack.o fs_struct.o statfs.o
 
 ifeq ($(CONFIG_BLOCK),y)
@@ -49,6 +49,7 @@ obj-$(CONFIG_FS_POSIX_ACL)    += posix_acl.o xattr_acl.o
 obj-$(CONFIG_NFS_COMMON)       += nfs_common/
 obj-$(CONFIG_GENERIC_ACL)      += generic_acl.o
 obj-$(CONFIG_COREDUMP)         += coredump.o
+obj-$(CONFIG_SYSCTL)           += drop_caches.o
 
 obj-$(CONFIG_FHANDLE)          += fhandle.o