[U-Boot] [U-Boot, v2, 4/8] JFFS2: Improve speed reading flash files

[Tom Rini]

On Wed, Jul 01, 2015 at 04:38:25PM +1200, Mark Tomlinson wrote:

> jffs2_1pass_read_inode() would read the entire data for each node
> in the filesystem, regardless of whether it was part of the file
> to be loaded or not. By only reading the header data for an inode,
> and then reading the data only when it is found to be part of the
> file to be loaded, much copying of data is saved.
> 
> jffs2_1pass_list_inodes() read each inode for every file in the
> directory into a buffer. By using NULL as a buffer pointer, NOR
> flash simply returns a pointer, and therefore avoids a memory copy.
> 
> Signed-off-by: Mark Tomlinson <mark.tomlinson at alliedtelesis.co.nz>

Applied to u-boot/master, thanks!

-- 
Tom
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