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authorDavid Woodhouse <dwmw2@infradead.org>2006-05-21 13:29:11 +0100
committerDavid Woodhouse <dwmw2@infradead.org>2006-05-21 13:29:11 +0100
commitca89a517fa577e6f26621463d3aa4f3c3d530b1e (patch)
treee277f31d6629c5dcc358adfa80190fc247d43f65 /fs/debugfs
parent010b06d6d07d9fa5ea6070aa72bb3e0de1761ab7 (diff)
[JFFS2] Finally eliminate __totlen field from struct jffs2_raw_node_ref
Well, almost. We'll actually keep a 'TEST_TOTLEN' macro set for now, and keep doing some paranoia checks to make sure it's all working correctly. But if TEST_TOTLEN is unset, the size of struct jffs2_raw_node_ref drops from 16 bytes to 12 on 32-bit machines. That's a saving of about half a megabyte of memory on the OLPC prototype board, with 125K or so nodes in its 512MiB of flash. Signed-off-by: David Woodhouse <dwmw2@infradead.org>
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