From 94a0b2783aa58b646260232ecfa3ff93f9b97d6d Mon Sep 17 00:00:00 2001 From: David Oberhollenzer Date: Mon, 10 Feb 2020 21:06:00 +0100 Subject: Add run time statistics to the block writer and processor Signed-off-by: David Oberhollenzer --- lib/sqfs/block_processor/fileapi.c | 8 ++++++++ 1 file changed, 8 insertions(+) (limited to 'lib/sqfs/block_processor/fileapi.c') diff --git a/lib/sqfs/block_processor/fileapi.c b/lib/sqfs/block_processor/fileapi.c index 9e59c1d..dee1d5e 100644 --- a/lib/sqfs/block_processor/fileapi.c +++ b/lib/sqfs/block_processor/fileapi.c @@ -69,15 +69,21 @@ static int flush_block(sqfs_block_processor_t *proc, sqfs_block_t *block) proc->inode->num_file_blocks += 1; proc->inode->extra[block->index] = 0; free(block); + + proc->stats.sparse_block_count += 1; return 0; } if (block->size < proc->max_block_size && !(block->flags & SQFS_BLK_DONT_FRAGMENT)) { block->flags |= SQFS_BLK_IS_FRAGMENT; + + proc->stats.total_frag_count += 1; } else { proc->inode->num_file_blocks += 1; proc->blk_flags &= ~SQFS_BLK_FIRST_BLOCK; + + proc->stats.data_block_count += 1; } return enqueue_block(proc, block); @@ -121,6 +127,8 @@ int sqfs_block_processor_append(sqfs_block_processor_t *proc, const void *data, size -= diff; proc->blk_current->size += diff; data = (const char *)data + diff; + + proc->stats.input_bytes_read += diff; } if (proc->blk_current != NULL && -- cgit v1.2.3