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xfs: export various function for the online scrubber

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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>
This commit is contained in:
Darrick J. Wong
2017-06-16 11:00:07 -07:00
parent 38dee376d6
commit 2678809799
14 changed files with 41 additions and 12 deletions
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12
fs/xfs/libxfs/xfs_btree.c
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@@ -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 @@ error0:
return error;
}
STATIC int
int
xfs_btree_lookup_get_block(
struct xfs_btree_cur *cur, /* btree cursor */
int level, /* level in the btree */