* JFFS2 compresses?
@ 2001-09-19 12:44 Jose Rodríguez Argente
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From: Jose Rodríguez Argente @ 2001-09-19 12:44 UTC (permalink / raw)
To: linux-mtd
Does JFFS2 compress data in flash?
When I check the available space in Flash
df
Filesystem 1k-blocks Used Available Use%
Mounted on
/dev/mtdblock1 32000 5772 26228
18% /
But when I erase a file that is 702k big I get:
df
Filesystem 1k-blocks Used Available Use%
Mounted on
/dev/mtdblock1 32000 5648 26352
18% /
Which means that 124k have been freed.
I think there is a compression algorythm involved...?
Thanks a lot
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2001-09-19 12:44 JFFS2 compresses? Jose Rodríguez Argente
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