#define DEBUG_SUBSYSTEM S_MDS
#include <linux/module.h>
+#ifdef HAVE_EXT4_LDISKFS
+#include <ldiskfs/ldiskfs_jbd2.h>
+#else
#include <linux/jbd.h>
+#endif
#include <obd.h>
#include <obd_class.h>
#include <lustre_ver.h>
#include <obd_support.h>
#include <lprocfs_status.h>
+#ifdef HAVE_EXT4_LDISKFS
+#include <ldiskfs/ldiskfs.h>
+#else
#include <linux/ldiskfs_fs.h>
+#endif
#include <lustre_mds.h>
#include <lustre/lustre_idl.h>
stripe = le32_to_cpu(ma->ma_lmm->lmm_stripe_count);
log_credits = stripe * dto_txn_credits[DTO_LOG_REC];
- mdd_env_info(env)->mti_param.tp_credits += log_credits;
+ txn_param_credit_add(&mdd_env_info(env)->mti_param, log_credits);
RETURN(rc);
}
mdd_txn_param_build(env, mdd, op);
if (ma->ma_attr.la_valid & (LA_UID | LA_GID))
- mdd_env_info(env)->mti_param.tp_credits =
- dto_txn_credits[DTO_ATTR_SET_CHOWN];
+ txn_param_credit_add(&mdd_env_info(env)->mti_param,
+ dto_txn_credits[DTO_ATTR_SET_CHOWN]);
+
+ /* permission changes may require sync operation */
+ if (ma->ma_attr.la_valid & (LA_MODE|LA_UID|LA_GID) &&
+ mdd->mdd_sync_permission == 1)
+ txn_param_sync(&mdd_env_info(env)->mti_param);
RETURN(0);
}
for (op = 0; op < DTO_NR; op++) {
credits = mdd_child_ops(mdd)->dt_credit_get(env, mdd->mdd_child,
op);
- LASSERT(credits > 0);
+ LASSERT(credits >= 0);
dto_txn_credits[op] = credits;
}
}
*c = dt[DTO_INDEX_INSERT];
break;
case MDD_TXN_UNLINK_OP:
- /* delete index + Unlink log */
- *c = dt[DTO_INDEX_DELETE];
+ /* delete index + Unlink log +
+ * mdd orphan handling */
+ *c = dt[DTO_INDEX_DELETE] +
+ dt[DTO_INDEX_DELETE] +
+ dt[DTO_INDEX_INSERT] * 2 +
+ dt[DTO_XATTR_SET] * 3;
break;
case MDD_TXN_RENAME_OP:
/* 2 delete index + 1 insert + Unlink log */
*c = 2 * dt[DTO_INDEX_DELETE] +
- dt[DTO_INDEX_INSERT];
+ dt[DTO_INDEX_INSERT] +
+ dt[DTO_INDEX_DELETE] +
+ dt[DTO_INDEX_INSERT] * 2 +
+ dt[DTO_XATTR_SET] * 3;
break;
case MDD_TXN_RENAME_TGT_OP:
/* index insert + index delete */
*c = dt[DTO_INDEX_DELETE] +
- dt[DTO_INDEX_INSERT];
+ dt[DTO_INDEX_INSERT] +
+ dt[DTO_INDEX_DELETE] +
+ dt[DTO_INDEX_INSERT] * 2 +
+ dt[DTO_XATTR_SET] * 3;
break;
case MDD_TXN_CREATE_DATA_OP:
/* same as set xattr(lsm) */
{
struct txn_param *p = &mdd_env_info(env)->mti_param;
struct thandle *th;
-
+
th = mdd_child_ops(mdd)->dt_trans_start(env, mdd->mdd_child, p);
return th;
}