Messages in this thread |  | | From | Rusty Russell <> | Subject | Re: [PATCH] Add PAGE_CACHE_PAGES | Date | Mon, 19 Aug 2002 13:56:34 +1000 |
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In message <1029443580.2508.18.camel@gby.benyossef.com> you write: > > This patch introduces PAGE_CACHE_PAGES which is the number of pages in a > page cache.
AFAICT, you should simply do
/* Order of pages in page cache */ #define PAGE_CACHE_PAGE_ORDER 0
#define PAGE_CACHE_SHIFT (PAGE_SHIFT + PAGE_CACHE_PAGE_ORDER) #define PAGE_CACHE_SIZE (1 << PAGE_CACHE_SHIFT) #define PAGE_CACHE_MASK (~(PAGE_CACHE_SIZE-1)) #define PAGE_CACHE_ALIGN(addr) (((addr)+PAGE_CACHE_SIZE-1)&PAGE_CACHE_MASK)
*Then* fix up the misuses, Rusty. -- Anyone who quotes me in their sig is an idiot. -- Rusty Russell. - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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