xfs: export various function for the online scrubber
Export various internal functions so that the online scrubber can use
them to check the state of metadata.
Signed-off-by: Darrick J. Wong <darrick.wong@oracle.com>
Reviewed-by: Brian Foster <bfoster@redhat.com>
diff --git a/fs/xfs/libxfs/xfs_btree.c b/fs/xfs/libxfs/xfs_btree.c
index 2aac3f4..2f8075a 100644
--- a/fs/xfs/libxfs/xfs_btree.c
+++ b/fs/xfs/libxfs/xfs_btree.c
@@ -568,7 +568,7 @@ xfs_btree_ptr_offset(
/*
* Return a pointer to the n-th record in the btree block.
*/
-STATIC union xfs_btree_rec *
+union xfs_btree_rec *
xfs_btree_rec_addr(
struct xfs_btree_cur *cur,
int n,
@@ -581,7 +581,7 @@ xfs_btree_rec_addr(
/*
* Return a pointer to the n-th key in the btree block.
*/
-STATIC union xfs_btree_key *
+union xfs_btree_key *
xfs_btree_key_addr(
struct xfs_btree_cur *cur,
int n,
@@ -594,7 +594,7 @@ xfs_btree_key_addr(
/*
* Return a pointer to the n-th high key in the btree block.
*/
-STATIC union xfs_btree_key *
+union xfs_btree_key *
xfs_btree_high_key_addr(
struct xfs_btree_cur *cur,
int n,
@@ -607,7 +607,7 @@ xfs_btree_high_key_addr(
/*
* Return a pointer to the n-th block pointer in the btree block.
*/
-STATIC union xfs_btree_ptr *
+union xfs_btree_ptr *
xfs_btree_ptr_addr(
struct xfs_btree_cur *cur,
int n,
@@ -641,7 +641,7 @@ xfs_btree_get_iroot(
* Retrieve the block pointer from the cursor at the given level.
* This may be an inode btree root or from a buffer.
*/
-STATIC struct xfs_btree_block * /* generic btree block pointer */
+struct xfs_btree_block * /* generic btree block pointer */
xfs_btree_get_block(
struct xfs_btree_cur *cur, /* btree cursor */
int level, /* level in btree */
@@ -1756,7 +1756,7 @@ xfs_btree_decrement(
return error;
}
-STATIC int
+int
xfs_btree_lookup_get_block(
struct xfs_btree_cur *cur, /* btree cursor */
int level, /* level in the btree */