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path: root/fs/xfs/libxfs/xfs_alloc.c
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Diffstat (limited to 'fs/xfs/libxfs/xfs_alloc.c')
-rw-r--r--fs/xfs/libxfs/xfs_alloc.c9
1 files changed, 7 insertions, 2 deletions
diff --git a/fs/xfs/libxfs/xfs_alloc.c b/fs/xfs/libxfs/xfs_alloc.c
index b8d48d5fa6a5..f7a4b54c5bc2 100644
--- a/fs/xfs/libxfs/xfs_alloc.c
+++ b/fs/xfs/libxfs/xfs_alloc.c
@@ -702,8 +702,10 @@ xfs_alloc_update_counters(
xfs_trans_agblocks_delta(tp, len);
if (unlikely(be32_to_cpu(agf->agf_freeblks) >
- be32_to_cpu(agf->agf_length)))
+ be32_to_cpu(agf->agf_length))) {
+ xfs_buf_corruption_error(agbp);
return -EFSCORRUPTED;
+ }
xfs_alloc_log_agf(tp, agbp, XFS_AGF_FREEBLKS);
return 0;
@@ -1048,6 +1050,7 @@ xfs_alloc_ag_vextent_small(
bp = xfs_btree_get_bufs(args->mp, args->tp, args->agno, fbno);
if (!bp) {
+ XFS_ERROR_REPORT(__func__, XFS_ERRLEVEL_LOW, args->mp);
error = -EFSCORRUPTED;
goto error;
}
@@ -2215,8 +2218,10 @@ xfs_free_agfl_block(
return error;
bp = xfs_btree_get_bufs(tp->t_mountp, tp, agno, agbno);
- if (!bp)
+ if (!bp) {
+ XFS_ERROR_REPORT(__func__, XFS_ERRLEVEL_LOW, tp->t_mountp);
return -EFSCORRUPTED;
+ }
xfs_trans_binval(tp, bp);
return 0;