Vladislav Khmelevsky 1e4f5fb2b6 Return page size as unsigned long ... Currently page_size() returns unsigned int value that is after "bitwise not" is promoted to unsigned long value e.g. in uffd.c handle_page_fault. Since the value is unsigned promotion is done with 0 MSB that results in lost of MSB pagefault address bits. So make page_size to return unsigned long to avoid such situation. Signed-off-by: Vladislav Khmelevsky <och95@yandex.ru>		2023-09-28 08:21:13 -07:00
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asm	Return page size as unsigned long	2023-09-28 08:21:13 -07:00