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Hi folks. I am looking for a way to map a memory (allocated with get_free_pages()) from kernel space to user space, so that I will later be able to map it back with get_user_pages(). I tried remap_pfn_range(), but it didn't work as it assumes the memory being mapped is IO range (marking vma with VM_IO flag), while get_user_pages() works on regular memory. Any ideas? Thanks. Alexander Sandler. PS: Please CC to me. - 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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