xfs: remove duplicate asserts in xfs_defer_extent_free

The bno/len verification is already done by the calls to
xfs_verify_rtbext / xfs_verify_fsbext, and reporting a corruption error
seem like the better handling than tripping an assert anyway.
Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Darrick J. Wong <djwong@kernel.org>
Signed-off-by: Darrick J. Wong <djwong@kernel.org>

fs/xfs/libxfs/xfs_alloc.c

@@ -2567,23 +2567,10 @@ xfs_defer_extent_free(
 {
 	struct xfs_extent_free_item	*xefi;
 	struct xfs_mount		*mp = tp->t_mountp;
-#ifdef DEBUG
-	xfs_agnumber_t			agno;
-	xfs_agblock_t			agbno;
 
-	ASSERT(bno != NULLFSBLOCK);
-	ASSERT(len > 0);
 	ASSERT(len <= XFS_MAX_BMBT_EXTLEN);
 	ASSERT(!isnullstartblock(bno));
-	agno = XFS_FSB_TO_AGNO(mp, bno);
-	agbno = XFS_FSB_TO_AGBNO(mp, bno);
-	ASSERT(agno < mp->m_sb.sb_agcount);
-	ASSERT(agbno < mp->m_sb.sb_agblocks);
-	ASSERT(len < mp->m_sb.sb_agblocks);
-	ASSERT(agbno + len <= mp->m_sb.sb_agblocks);
-#endif
 	ASSERT(!(free_flags & ~XFS_FREE_EXTENT_ALL_FLAGS));
-	ASSERT(xfs_extfree_item_cache != NULL);
 	ASSERT(type != XFS_AG_RESV_AGFL);
 
 	if (XFS_IS_CORRUPT(mp, !xfs_verify_fsbext(mp, bno, len)))