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releasetools: Default journal size to 0 for system images. 

This CL defaults the journal size to 0 for system images (i.e. system,
vendor, system_other, oem, product). We used to do this by explicitly
defining BOARD_{SYSTEM,VENDOR,OEM,PRODUCT}IMAGE_JOURNAL_SIZE to 0 in
device-specific BoardConfig. Targets can still specify a non-zero
journal size as needed.

With this CL, marlin/sailfish gets 32MB / 16MB free space back for
system and vendor respectively.

Bug: 75975085
Test: `m dist`. Check the journal size in the generated images.
Change-Id: Ib3185d07c49be2b4f0fac5fe17ec1a82093ba0c0
This commit is contained in:
Tao Bao 2018-03-31 10:27:35 -07:00
parent 5ff758799c
commit 965542fe69
1 changed files with 10 additions and 5 deletions
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15
tools/releasetools/build_image.py
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@ -732,7 +732,8 @@ def ImagePropFromGlobalDict(glob_dict, mount_point):
copy_prop("system_fs_type", "fs_type")
copy_prop("system_headroom", "partition_headroom")
copy_prop("system_size", "partition_size")
copy_prop("system_journal_size", "journal_size")
if not copy_prop("system_journal_size", "journal_size"):
d["journal_size"] = "0"
copy_prop("system_verity_block_device", "verity_block_device")
copy_prop("system_root_image", "system_root_image")
copy_prop("ramdisk_dir", "ramdisk_dir")
@ -758,7 +759,8 @@ def ImagePropFromGlobalDict(glob_dict, mount_point):
copy_prop("fs_type", "fs_type")
copy_prop("system_fs_type", "fs_type")
copy_prop("system_size", "partition_size")
copy_prop("system_journal_size", "journal_size")
if not copy_prop("system_journal_size", "journal_size"):
d["journal_size"] = "0"
copy_prop("system_verity_block_device", "verity_block_device")
copy_prop("system_squashfs_compressor", "squashfs_compressor")
copy_prop("system_squashfs_compressor_opt", "squashfs_compressor_opt")
@ -785,7 +787,8 @@ def ImagePropFromGlobalDict(glob_dict, mount_point):
copy_prop("avb_vendor_algorithm", "avb_algorithm")
copy_prop("vendor_fs_type", "fs_type")
copy_prop("vendor_size", "partition_size")
copy_prop("vendor_journal_size", "journal_size")
if not copy_prop("vendor_journal_size", "journal_size"):
d["journal_size"] = "0"
copy_prop("vendor_verity_block_device", "verity_block_device")
copy_prop("ext4_share_dup_blocks", "ext4_share_dup_blocks")
copy_prop("vendor_squashfs_compressor", "squashfs_compressor")
@ -804,7 +807,8 @@ def ImagePropFromGlobalDict(glob_dict, mount_point):
copy_prop("avb_product_algorithm", "avb_algorithm")
copy_prop("product_fs_type", "fs_type")
copy_prop("product_size", "partition_size")
copy_prop("product_journal_size", "journal_size")
if not copy_prop("product_journal_size", "journal_size"):
d["journal_size"] = "0"
copy_prop("product_verity_block_device", "verity_block_device")
copy_prop("product_squashfs_compressor", "squashfs_compressor")
copy_prop("product_squashfs_compressor_opt", "squashfs_compressor_opt")
@ -817,7 +821,8 @@ def ImagePropFromGlobalDict(glob_dict, mount_point):
elif mount_point == "oem":
copy_prop("fs_type", "fs_type")
copy_prop("oem_size", "partition_size")
copy_prop("oem_journal_size", "journal_size")
if not copy_prop("oem_journal_size", "journal_size"):
d["journal_size"] = "0"
copy_prop("oem_extfs_inode_count", "extfs_inode_count")
if not copy_prop("oem_extfs_rsv_pct", "extfs_rsv_pct"):
d["extfs_rsv_pct"] = "0"