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Re: lug-bg: Shared memory
- Subject: Re: lug-bg: Shared memory
- From: rsd@xxxxxxxxxxxxx (Dimo Dimitrov)
- Date: Sat, 29 Jul 2000 02:49:42 +1000
Hi,
int np; // = <numeber of pages>
void *buf;
buf = (void *) __get_free_pages(GFP_KERNEL | (dma ? GFP_DMA : 0), pg);
if (buf) {
int page, last_page;
page = MAP_NR(buf);
last_page = page + (1 << pg);
while (page < last_page)
set_bit(PG_reserved, &mem_map[page++].flags);
}
Dimo Dimitrov
____________________________
Research & Development Director
EQUINOX Ltd
Phone: +961 3 408 218
Fax: +961 5 459 369
Email: rsd@xxxxxxxxxxxxx
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