block2mtd: Overrun end of disk in cache readahead

Ville Herva vherva at vianova.fi
Wed Jul 5 03:26:14 EDT 2006


I get 
	block2mtd: Overrun end of disk in cache readahead

each time I mount a JFFS2 created with

	mkfs.jffs2 -o IMAGE -d skeleton --pad=999161856 -v
	dd if=IMAGE of=/dev/hdc2

Afaict, the fs should fit onto the device:

	du --block-size=512 --apparent-size IMAGE
	1951488 IMAGE
	blockdev --getsize /dev/hdc2             
	1951488
	blockdev --getsize /dev/mtdblock0        
	1951488

Should I leave some blocks worth of space in the end nevertheless?




-- v -- 

v at iki.fi





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