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authorLi Zefan <lizf@cn.fujitsu.com>2011-07-14 03:17:39 +0000
committerChris Mason <chris.mason@oracle.com>2011-08-01 14:30:48 -0400
commit9b89d95a143bb0a9abc4ba0fdcdda78211930f1a (patch)
tree353768825b985753b23fda0ec88e7cc85bf83346 /fs/btrfs/Makefile
parent15de900d08bb132833c8622610ddb1be660a6018 (diff)
downloadlinux-9b89d95a143bb0a9abc4ba0fdcdda78211930f1a.tar.bz2
Btrfs: make acl functions really no-op if acl is not enabled
So there's no overhead for something we don't use. Signed-off-by: Li Zefan <lizf@cn.fujitsu.com> Signed-off-by: Chris Mason <chris.mason@oracle.com>
Diffstat (limited to 'fs/btrfs/Makefile')
-rw-r--r--fs/btrfs/Makefile4
1 files changed, 3 insertions, 1 deletions
diff --git a/fs/btrfs/Makefile b/fs/btrfs/Makefile
index 9b72dcf1cd25..40e6ac08c21f 100644
--- a/fs/btrfs/Makefile
+++ b/fs/btrfs/Makefile
@@ -6,5 +6,7 @@ btrfs-y += super.o ctree.o extent-tree.o print-tree.o root-tree.o dir-item.o \
transaction.o inode.o file.o tree-defrag.o \
extent_map.o sysfs.o struct-funcs.o xattr.o ordered-data.o \
extent_io.o volumes.o async-thread.o ioctl.o locking.o orphan.o \
- export.o tree-log.o acl.o free-space-cache.o zlib.o lzo.o \
+ export.o tree-log.o free-space-cache.o zlib.o lzo.o \
compression.o delayed-ref.o relocation.o delayed-inode.o scrub.o
+
+btrfs-$(CONFIG_BTRFS_FS_POSIX_ACL) += acl.o