tree fa9b97e79a48ca7cff5bc729230a67f796e25c4b
parent e0b5532579eda8b4629f1b4f6e49c3cc60f52237
author Ilya Yanok <yanok@emcraft.com> 1226594973 +0300
committer Wolfgang Denk <wd@denx.de> 1228862356 +0100

jffs2: rewrite jffs2 scanning code based on Linux one

Rewrites jffs2_1pass_build_lists() function in style of Linux's
jffs2_scan_medium() and jffs2_scan_eraseblock().
This includes:
 - Caching flash acceses
 - Smart dealing with free space

Signed-off-by: Alexey Neyman <avn@emcraft.com>
Signed-off-by: Ilya Yanok <yanok@emcraft.com>