Hello
In the code :
unsigned long size = 2621440;
unsigned int order;
order = get_order(size);
__get_free_pages(GFP_KERNEL,order);
1.What value get_order(size) will return ?
2.What calculation get_order() is doing ?
Thank You
Hello
In the code :
unsigned long size = 2621440;
unsigned int order;
order = get_order(size);
__get_free_pages(GFP_KERNEL,order);
1.What value get_order(size) will return ?
2.What calculation get_order() is doing ?
Thank You
Already asked - Question about _get_free_pages()
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