Re: [U-Boot-Users] PATCH: Update U-Boot EXT2 Filesystem to support dynamic inode size and optimize ext2 read function to fasten read speed!

On Tue, Jul 29, 2008 at 04:48:51PM +0800, Ryan CHEN wrote:

Description: The patch updates /fs/ext2/ext2fs.c file. There are two aims:

1. Make U-Boot could support the EXT2 dynamic version that ext2_inode_size beyond 128bytes. One new feature be involved: CFG_EXT2_SUPPORT_DYNAMIC_REV Refer to: linux-2.6.24.3 source code.
2. Make EXT2 read more fast. One new feature be involved: CFG_OPTIMIZE_EXT2_READ

Does it significantly increase code size, or is there any other reason why these need to be conditionalized?

-Scott