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authorDavid Oberhollenzer <david.oberhollenzer@sigma-star.at>2020-05-28 20:54:21 +0200
committerDavid Oberhollenzer <david.oberhollenzer@sigma-star.at>2020-05-29 03:39:57 +0200
commit23e06428674750c59c17ae2a22d17ecd42056b02 (patch)
tree62fd92a66a10f169b2f9e7e8bcdb72b11bb68027 /include/sqfs/block_processor.h
parent179e4848f2e107c288829b699b7f0a2e7af69c41 (diff)
cleanup: libsqfs: eliminate block writer statistics
- the "bytes submitted" can be moved over to the block processor - the number of blocks submitted are already there (implcitily, by adding the data block count to the fragment block count) - actual data bytes written can be computed from the super block - the remaining block count can be changed to simple counter that can be obtained through a function. Signed-off-by: David Oberhollenzer <david.oberhollenzer@sigma-star.at>
Diffstat (limited to 'include/sqfs/block_processor.h')
-rw-r--r--include/sqfs/block_processor.h9
1 files changed, 9 insertions, 0 deletions
diff --git a/include/sqfs/block_processor.h b/include/sqfs/block_processor.h
index be10ef0..8b50033 100644
--- a/include/sqfs/block_processor.h
+++ b/include/sqfs/block_processor.h
@@ -69,6 +69,15 @@ struct sqfs_block_processor_stats_t {
sqfs_u64 input_bytes_read;
/**
+ * @brief Total number of bytes sent down to the block processor.
+ *
+ * This is the sum of generated, compressed blocks, including blocks
+ * that were possibly deduplicated by the block writer and not
+ * counting padding that the block writer may have added.
+ */
+ sqfs_u64 output_bytes_generated;
+
+ /**
* @brief Total number of data blocks produced.
*/
sqfs_u64 data_block_count;