Lines Matching defs:valid
1108 * To make sure we always have a valid LSN for the log tail we keep
1139 * longer valid. In this case, just return 0 which means there is no space
1830 * tagging each block, we will know which blocks are valid when recovering
3473 * Make sure that the destination ptr is within the valid data region of
3566 * B. tid ptr value falls in valid ptr space (user space code)
3808 * Verify that an LSN stamped into a piece of metadata is valid. This is
3817 bool valid;
3834 valid = xlog_valid_lsn(mp->m_log, lsn);
3837 if (!valid) {
3847 return valid;