[OLPC-devel] [patch] use jffs2 summary

[David Zeuthen]

Hi,

It's painfully slow to mount rootfs without using CONFIG_JFFS2_SUMMARY.
This patch fixes it. Verified with a modified OLPC build75 - the dev
board now boots up into the OS without any USB storage device or manual
intervention. 

Please apply.

Thanks,
David

diff --git a/packages/kernel/conf/defconfig
b/packages/kernel/conf/defconfig
index 7ccef15..06a9cc8 100644
--- a/packages/kernel/conf/defconfig
+++ b/packages/kernel/conf/defconfig
@@ -884,7 +884,7 @@ # CONFIG_JFFS_FS is not set
 CONFIG_JFFS2_FS=y
 CONFIG_JFFS2_FS_DEBUG=0
 CONFIG_JFFS2_FS_WRITEBUFFER=y
-# CONFIG_JFFS2_SUMMARY is not set
+CONFIG_JFFS2_SUMMARY=y
 # CONFIG_JFFS2_FS_XATTR is not set
 # CONFIG_JFFS2_COMPRESSION_OPTIONS is not set
 CONFIG_JFFS2_ZLIB=y