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Diffstat (limited to 'fs/xfs/libxfs/xfs_ag_resv.c')
-rw-r--r--fs/xfs/libxfs/xfs_ag_resv.c6
1 files changed, 5 insertions, 1 deletions
diff --git a/fs/xfs/libxfs/xfs_ag_resv.c b/fs/xfs/libxfs/xfs_ag_resv.c
index fdfe6dc0d307..6c5f8d10589c 100644
--- a/fs/xfs/libxfs/xfs_ag_resv.c
+++ b/fs/xfs/libxfs/xfs_ag_resv.c
@@ -211,7 +211,11 @@ __xfs_ag_resv_init(
ASSERT(0);
return -EINVAL;
}
- error = xfs_mod_fdblocks(mp, -(int64_t)hidden_space, true);
+
+ if (XFS_TEST_ERROR(false, mp, XFS_ERRTAG_AG_RESV_FAIL))
+ error = -ENOSPC;
+ else
+ error = xfs_mod_fdblocks(mp, -(int64_t)hidden_space, true);
if (error) {
trace_xfs_ag_resv_init_error(pag->pag_mount, pag->pag_agno,
error, _RET_IP_);