diff options
Diffstat (limited to 'drivers/staging/lustre/lustre/lov/lov_ea.c')
| -rw-r--r-- | drivers/staging/lustre/lustre/lov/lov_ea.c | 14 |
1 files changed, 10 insertions, 4 deletions
diff --git a/drivers/staging/lustre/lustre/lov/lov_ea.c b/drivers/staging/lustre/lustre/lov/lov_ea.c index e9ec39c5a6c2..2bcfaeaff6fa 100644 --- a/drivers/staging/lustre/lustre/lov/lov_ea.c +++ b/drivers/staging/lustre/lustre/lov/lov_ea.c @@ -209,8 +209,8 @@ static int lsm_lmm_verify_v1(struct lov_mds_md_v1 *lmm, int lmm_bytes, return lsm_lmm_verify_common(lmm, lmm_bytes, *stripe_count); } -int lsm_unpackmd_v1(struct lov_obd *lov, struct lov_stripe_md *lsm, - struct lov_mds_md_v1 *lmm) +static int lsm_unpackmd_v1(struct lov_obd *lov, struct lov_stripe_md *lsm, + struct lov_mds_md_v1 *lmm) { struct lov_oinfo *loi; int i; @@ -227,6 +227,9 @@ int lsm_unpackmd_v1(struct lov_obd *lov, struct lov_stripe_md *lsm, ostid_le_to_cpu(&lmm->lmm_objects[i].l_ost_oi, &loi->loi_oi); loi->loi_ost_idx = le32_to_cpu(lmm->lmm_objects[i].l_ost_idx); loi->loi_ost_gen = le32_to_cpu(lmm->lmm_objects[i].l_ost_gen); + if (lov_oinfo_is_dummy(loi)) + continue; + if (loi->loi_ost_idx >= lov->desc.ld_tgt_count) { CERROR("OST index %d more than OST count %d\n", loi->loi_ost_idx, lov->desc.ld_tgt_count); @@ -287,8 +290,8 @@ static int lsm_lmm_verify_v3(struct lov_mds_md *lmmv1, int lmm_bytes, *stripe_count); } -int lsm_unpackmd_v3(struct lov_obd *lov, struct lov_stripe_md *lsm, - struct lov_mds_md *lmmv1) +static int lsm_unpackmd_v3(struct lov_obd *lov, struct lov_stripe_md *lsm, + struct lov_mds_md *lmmv1) { struct lov_mds_md_v3 *lmm; struct lov_oinfo *loi; @@ -314,6 +317,9 @@ int lsm_unpackmd_v3(struct lov_obd *lov, struct lov_stripe_md *lsm, ostid_le_to_cpu(&lmm->lmm_objects[i].l_ost_oi, &loi->loi_oi); loi->loi_ost_idx = le32_to_cpu(lmm->lmm_objects[i].l_ost_idx); loi->loi_ost_gen = le32_to_cpu(lmm->lmm_objects[i].l_ost_gen); + if (lov_oinfo_is_dummy(loi)) + continue; + if (loi->loi_ost_idx >= lov->desc.ld_tgt_count) { CERROR("OST index %d more than OST count %d\n", loi->loi_ost_idx, lov->desc.ld_tgt_count); |