add new system file

hc

2024-02-20 102a0743326a03cd1a1202ceda21e175b7d3575c

 kernel/fs/xfs/xfs_buf_item_recover.c
..
..
@@ -924,6 +924,16 @@
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 	if (lsn && lsn != -1 && XFS_LSN_CMP(lsn, current_lsn) >= 0) {
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 		trace_xfs_log_recover_buf_skip(log, buf_f);
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 		xlog_recover_validate_buf_type(mp, bp, buf_f, NULLCOMMITLSN);
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+
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+		/*
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+		 * We're skipping replay of this buffer log item due to the log
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+		 * item LSN being behind the ondisk buffer.  Verify the buffer
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+		 * contents since we aren't going to run the write verifier.
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+		 */
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+		if (bp->b_ops) {
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+			bp->b_ops->verify_read(bp);
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+			error = bp->b_error;
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+		}
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 		goto out_release;
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 	}
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