libxfs: add xfs_bit.c

The header side of xfs_bit.c is already in libxfs, and the sparse
inode code requires the xfs_next_bit() function so pull in the
xfs_bit.c file so that a sparse inode enabled libxfs compiles
cleanly in userspace.

Signed-off-by: Dave Chinner <dchinner@redhat.com>
Reviewed-by: Brian Foster <bfoster@redhat.com>
Signed-off-by: Dave Chinner <david@fromorbit.com>

diff --git a/fs/xfs/Makefile b/fs/xfs/Makefile
index df68285..a096841 100644 (file)
--- a/fs/xfs/Makefile
+++ b/fs/xfs/Makefile
@@ -33,6 +33,7 @@ xfs-y                         += $(addprefix libxfs/, \
                                   xfs_attr.o \
                                   xfs_attr_leaf.o \
                                   xfs_attr_remote.o \
+                                  xfs_bit.o \
                                   xfs_bmap.o \
                                   xfs_bmap_btree.o \
                                   xfs_btree.o \
@@ -63,7 +64,6 @@ xfs-$(CONFIG_XFS_RT)          += $(addprefix libxfs/, \
 xfs-y                          += xfs_aops.o \
                                   xfs_attr_inactive.o \
                                   xfs_attr_list.o \
-                                  xfs_bit.o \
                                   xfs_bmap_util.o \
                                   xfs_buf.o \
                                   xfs_dir2_readdir.o \

diff --git a/fs/xfs/xfs_bit.c b/fs/xfs/libxfs/xfs_bit.c
similarity index 100%
rename from fs/xfs/xfs_bit.c
rename to fs/xfs/libxfs/xfs_bit.c