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Date: Mon, 19 Oct 2009 16:16:56 +0800 From: Peng Tao <lkml.bergwolf@...il.com> To: linux-kernel@...r.kernel.org Subject: Question about invalidate_inode_pages2_range() Hi, I've a question about invalidate_inode_pages2_range(). When does invalidate_inode_pages2_range() returns -EBUSY? It locks and writes back the page. Why invalidate_complete_page2() still may fail due to page dirtiness? TIA. -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/