Messages in this thread |  | | Date | Sat, 24 Sep 2011 21:40:52 +0800 | | Subject | Seems the comment of find_next_system_ram() is not exact | | From | Wizard <> |
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Hi, Experts
I am a newbie for linux kernel. I just read the code of find_next_system_ram() in kernel/resource.c
I think the comment of this function is not exact. This says "Finds the lowest memory reosurce exists within [res->start.res->end)".
While I think the code is to find the lowest memory resource overlaps [res->start, res->end).
308: if ((p->end >= start) && (p->start < end))
If I am not correct, please let me know. :)
BTW, I find the "reosurce" is a typo.
-- Wizard
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