return count;
}
+static int lprocfs_ofd_rd_precreate_batch(char *page, char **start, off_t off,
+ int count, int *eof, void *data)
+{
+ struct obd_device *obd = (struct obd_device *)data;
+ struct ofd_device *ofd = ofd_dev(obd->obd_lu_dev);
+
+ LASSERT(obd != NULL);
+ *eof = 1;
+ return snprintf(page, count, "%d\n", ofd->ofd_precreate_batch);
+}
+
+static int lprocfs_ofd_wr_precreate_batch(struct file *file, const char *buffer,
+ unsigned long count, void *data)
+{
+ struct obd_device *obd = (struct obd_device *)data;
+ struct ofd_device *ofd = ofd_dev(obd->obd_lu_dev);
+ int val;
+ int rc;
+
+ rc = lprocfs_write_helper(buffer, count, &val);
+ if (rc)
+ return rc;
+
+ if (val < 1)
+ return -EINVAL;
+
+ cfs_spin_lock(&ofd->ofd_objid_lock);
+ ofd->ofd_precreate_batch = val;
+ cfs_spin_unlock(&ofd->ofd_objid_lock);
+ return count;
+}
+
static int lprocfs_ofd_rd_last_id(char *page, char **start, off_t off,
int count, int *eof, void *data)
{
{ "grant_precreate", lprocfs_ofd_rd_grant_precreate, 0, 0 },
{ "grant_ratio", lprocfs_ofd_rd_grant_ratio,
lprocfs_ofd_wr_grant_ratio, 0, 0 },
+ { "precreate_batch", lprocfs_ofd_rd_precreate_batch,
+ lprocfs_ofd_wr_precreate_batch, 0 },
{ "recovery_status", lprocfs_obd_rd_recovery_status, 0, 0 },
{ "recovery_time_soft", lprocfs_obd_rd_recovery_time_soft,
lprocfs_obd_wr_recovery_time_soft, 0},