Revert "ANDROID: Incremental fs: Remove block HASH flag"

This reverts commit 8ac8eb3. Set incfs back to rvc shipping incfs Bug: 178509184 Test: incfs_test passes Signed-off-by: Paul Lawrence <[email protected]> Change-Id: I58d91c7b2cd32de30bdf02cea2ffbcdc9947456a
akeromi · Jan 26, 2021 · 975cb23 · 975cb23
1 parent 85a2003
commit 975cb23
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diff --git a/fs/incfs/format.c b/fs/incfs/format.c
@@ -456,6 +456,7 @@ int incfs_write_hash_block_to_backing_file(struct backing_file_context *bfc,
 	bm_entry.me_data_offset_lo = cpu_to_le32((u32)data_offset);
 	bm_entry.me_data_offset_hi = cpu_to_le16((u16)(data_offset >> 32));
 	bm_entry.me_data_size = cpu_to_le16(INCFS_DATA_FILE_BLOCK_SIZE);
+	bm_entry.me_flags = cpu_to_le16(INCFS_BLOCK_HASH);
 
 	return write_to_bf(bfc, &bm_entry, sizeof(bm_entry), bm_entry_off);
 }

diff --git a/fs/incfs/format.h b/fs/incfs/format.h
@@ -186,6 +186,7 @@ struct incfs_file_header {
 
 enum incfs_block_map_entry_flags {
 	INCFS_BLOCK_COMPRESSED_LZ4 = (1 << 0),
+	INCFS_BLOCK_HASH = (1 << 1),
 };
 
 /* Block map entry pointing to an actual location of the data block. */