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Diffstat (limited to 'fs/xfs/xfs_alloc_btree.c')
-rw-r--r--fs/xfs/xfs_alloc_btree.c44
1 files changed, 0 insertions, 44 deletions
diff --git a/fs/xfs/xfs_alloc_btree.c b/fs/xfs/xfs_alloc_btree.c
index d256b51f913..4d44f03858b 100644
--- a/fs/xfs/xfs_alloc_btree.c
+++ b/fs/xfs/xfs_alloc_btree.c
@@ -41,50 +41,6 @@
#include "xfs_error.h"
-/*
- * Get the data from the pointed-to record.
- */
-int /* error */
-xfs_alloc_get_rec(
- xfs_btree_cur_t *cur, /* btree cursor */
- xfs_agblock_t *bno, /* output: starting block of extent */
- xfs_extlen_t *len, /* output: length of extent */
- int *stat) /* output: success/failure */
-{
- xfs_alloc_block_t *block; /* btree block */
-#ifdef DEBUG
- int error; /* error return value */
-#endif
- int ptr; /* record number */
-
- ptr = cur->bc_ptrs[0];
- block = XFS_BUF_TO_ALLOC_BLOCK(cur->bc_bufs[0]);
-#ifdef DEBUG
- if ((error = xfs_btree_check_sblock(cur, block, 0, cur->bc_bufs[0])))
- return error;
-#endif
- /*
- * Off the right end or left end, return failure.
- */
- if (ptr > be16_to_cpu(block->bb_numrecs) || ptr <= 0) {
- *stat = 0;
- return 0;
- }
- /*
- * Point to the record and extract its data.
- */
- {
- xfs_alloc_rec_t *rec; /* record data */
-
- rec = XFS_ALLOC_REC_ADDR(block, ptr, cur);
- *bno = be32_to_cpu(rec->ar_startblock);
- *len = be32_to_cpu(rec->ar_blockcount);
- }
- *stat = 1;
- return 0;
-}
-
-
STATIC struct xfs_btree_cur *
xfs_allocbt_dup_cursor(
struct xfs_btree_cur *cur)