__uint32_t crc;
/* first generate the crc for the record header ... */
- crc = xfs_start_cksum((char *)rhead,
+ crc = xfs_start_cksum_update((char *)rhead,
sizeof(struct xlog_rec_header),
offsetof(struct xlog_rec_header, h_crc));
bp->b_io_length = BTOBB(count);
bp->b_fspriv = iclog;
- bp->b_flags &= ~(XBF_FUA | XBF_FLUSH);
- bp->b_flags |= (XBF_ASYNC | XBF_SYNCIO | XBF_WRITE);
+ bp->b_flags &= ~XBF_FLUSH;
+ bp->b_flags |= (XBF_ASYNC | XBF_SYNCIO | XBF_WRITE | XBF_FUA);
- if (log->l_mp->m_flags & XFS_MOUNT_BARRIER) {
- bp->b_flags |= XBF_FUA;
-
- /*
- * Flush the data device before flushing the log to make
- * sure all meta data written back from the AIL actually made
- * it to disk before stamping the new log tail LSN into the
- * log buffer. For an external log we need to issue the
- * flush explicitly, and unfortunately synchronously here;
- * for an internal log we can simply use the block layer
- * state machine for preflushes.
- */
- if (log->l_mp->m_logdev_targp != log->l_mp->m_ddev_targp)
- xfs_blkdev_issue_flush(log->l_mp->m_ddev_targp);
- else
- bp->b_flags |= XBF_FLUSH;
- }
+ /*
+ * Flush the data device before flushing the log to make sure all meta
+ * data written back from the AIL actually made it to disk before
+ * stamping the new log tail LSN into the log buffer. For an external
+ * log we need to issue the flush explicitly, and unfortunately
+ * synchronously here; for an internal log we can simply use the block
+ * layer state machine for preflushes.
+ */
+ if (log->l_mp->m_logdev_targp != log->l_mp->m_ddev_targp)
+ xfs_blkdev_issue_flush(log->l_mp->m_ddev_targp);
+ else
+ bp->b_flags |= XBF_FLUSH;
ASSERT(XFS_BUF_ADDR(bp) <= log->l_logBBsize-1);
ASSERT(XFS_BUF_ADDR(bp) + BTOBB(count) <= log->l_logBBsize);
xfs_buf_associate_memory(bp,
(char *)&iclog->ic_header + count, split);
bp->b_fspriv = iclog;
- bp->b_flags &= ~(XBF_FUA | XBF_FLUSH);
- bp->b_flags |= (XBF_ASYNC | XBF_SYNCIO | XBF_WRITE);
- if (log->l_mp->m_flags & XFS_MOUNT_BARRIER)
- bp->b_flags |= XBF_FUA;
+ bp->b_flags &= ~XBF_FLUSH;
+ bp->b_flags |= (XBF_ASYNC | XBF_SYNCIO | XBF_WRITE | XBF_FUA);
ASSERT(XFS_BUF_ADDR(bp) <= log->l_logBBsize-1);
ASSERT(XFS_BUF_ADDR(bp) + BTOBB(count) <= log->l_logBBsize);