git.openwrt.org Git - openwrt/staging/blogic.git/commit

author	Michal Schmidt <xschmi00@stud.feec.vutbr.cz>
	Sat, 3 Sep 2005 22:57:02 +0000 (15:57 -0700)
committer	Linus Torvalds <torvalds@evo.osdl.org>
	Mon, 5 Sep 2005 07:06:17 +0000 (00:06 -0700)
commit	56057e1a128a9aab516350500e5b154e70577929
tree	68f323a6e919d96dad59471decb3bea3ec6a36fc	tree \| snapshot
parent	46dacba52a19d1414ba249499a48382c16242d99	commit \| diff

[PATCH] swsusp: simpler calculation of number of pages in PBE list

The function calc_nr uses an iterative algorithm to calculate the number of
pages needed for the image and the pagedir. Exactly the same result can be
obtained with a one-line expression.

Note that this was even proved correct ;-).

Signed-off-by: Michal Schmidt <xschmi00@stud.feec.vutbr.cz>
Signed-off-by: Pavel Machek <pavel@suse.cz>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>