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Diffstat (limited to 'fs/xfs/libxfs/xfs_ialloc.c')
-rw-r--r--fs/xfs/libxfs/xfs_ialloc.c90
1 files changed, 0 insertions, 90 deletions
diff --git a/fs/xfs/libxfs/xfs_ialloc.c b/fs/xfs/libxfs/xfs_ialloc.c
index 3f551eb29157..8ec39dad62d7 100644
--- a/fs/xfs/libxfs/xfs_ialloc.c
+++ b/fs/xfs/libxfs/xfs_ialloc.c
@@ -2674,96 +2674,6 @@ xfs_ialloc_pagi_init(
return 0;
}
-/* Calculate the first and last possible inode number in an AG. */
-void
-xfs_ialloc_agino_range(
- struct xfs_mount *mp,
- xfs_agnumber_t agno,
- xfs_agino_t *first,
- xfs_agino_t *last)
-{
- xfs_agblock_t bno;
- xfs_agblock_t eoag;
-
- eoag = xfs_ag_block_count(mp, agno);
-
- /*
- * Calculate the first inode, which will be in the first
- * cluster-aligned block after the AGFL.
- */
- bno = round_up(XFS_AGFL_BLOCK(mp) + 1,
- xfs_ialloc_cluster_alignment(mp));
- *first = XFS_OFFBNO_TO_AGINO(mp, bno, 0);
-
- /*
- * Calculate the last inode, which will be at the end of the
- * last (aligned) cluster that can be allocated in the AG.
- */
- bno = round_down(eoag, xfs_ialloc_cluster_alignment(mp));
- *last = XFS_OFFBNO_TO_AGINO(mp, bno, 0) - 1;
-}
-
-/*
- * Verify that an AG inode number pointer neither points outside the AG
- * nor points at static metadata.
- */
-bool
-xfs_verify_agino(
- struct xfs_mount *mp,
- xfs_agnumber_t agno,
- xfs_agino_t agino)
-{
- xfs_agino_t first;
- xfs_agino_t last;
-
- xfs_ialloc_agino_range(mp, agno, &first, &last);
- return agino >= first && agino <= last;
-}
-
-/*
- * Verify that an FS inode number pointer neither points outside the
- * filesystem nor points at static AG metadata.
- */
-bool
-xfs_verify_ino(
- struct xfs_mount *mp,
- xfs_ino_t ino)
-{
- xfs_agnumber_t agno = XFS_INO_TO_AGNO(mp, ino);
- xfs_agino_t agino = XFS_INO_TO_AGINO(mp, ino);
-
- if (agno >= mp->m_sb.sb_agcount)
- return false;
- if (XFS_AGINO_TO_INO(mp, agno, agino) != ino)
- return false;
- return xfs_verify_agino(mp, agno, agino);
-}
-
-/* Is this an internal inode number? */
-bool
-xfs_internal_inum(
- struct xfs_mount *mp,
- xfs_ino_t ino)
-{
- return ino == mp->m_sb.sb_rbmino || ino == mp->m_sb.sb_rsumino ||
- (xfs_sb_version_hasquota(&mp->m_sb) &&
- xfs_is_quota_inode(&mp->m_sb, ino));
-}
-
-/*
- * Verify that a directory entry's inode number doesn't point at an internal
- * inode, empty space, or static AG metadata.
- */
-bool
-xfs_verify_dir_ino(
- struct xfs_mount *mp,
- xfs_ino_t ino)
-{
- if (xfs_internal_inum(mp, ino))
- return false;
- return xfs_verify_ino(mp, ino);
-}
-
/* Is there an inode record covering a given range of inode numbers? */
int
xfs_ialloc_has_inode_record(