Server : Apache/2.4.18 (Ubuntu) System : Linux canvaswebdesign 3.13.0-71-generic #114-Ubuntu SMP Tue Dec 1 02:34:22 UTC 2015 x86_64 User : oppastar ( 1041) PHP Version : 7.0.33-0ubuntu0.16.04.15 Disable Function : pcntl_alarm,pcntl_fork,pcntl_waitpid,pcntl_wait,pcntl_wifexited,pcntl_wifstopped,pcntl_wifsignaled,pcntl_wifcontinued,pcntl_wexitstatus,pcntl_wtermsig,pcntl_wstopsig,pcntl_signal,pcntl_signal_dispatch,pcntl_get_last_error,pcntl_strerror,pcntl_sigprocmask,pcntl_sigwaitinfo,pcntl_sigtimedwait,pcntl_exec,pcntl_getpriority,pcntl_setpriority, Directory : /usr/src/linux-headers-4.4.0-146/arch/m68k/include/asm/ |
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#ifndef __VIRT_CONVERT__ #define __VIRT_CONVERT__ /* * Macros used for converting between virtual and physical mappings. */ #ifdef __KERNEL__ #include <linux/compiler.h> #include <linux/mmzone.h> #include <asm/setup.h> #include <asm/page.h> /* * Change virtual addresses to physical addresses and vv. */ static inline unsigned long virt_to_phys(void *address) { return __pa(address); } static inline void *phys_to_virt(unsigned long address) { return __va(address); } /* Permanent address of a page. */ #if defined(CONFIG_MMU) && defined(CONFIG_SINGLE_MEMORY_CHUNK) #define page_to_phys(page) \ __pa(PAGE_OFFSET + (((page) - pg_data_map[0].node_mem_map) << PAGE_SHIFT)) #else #define page_to_phys(page) (page_to_pfn(page) << PAGE_SHIFT) #endif /* * IO bus memory addresses are 1:1 with the physical address, */ #define virt_to_bus virt_to_phys #define bus_to_virt phys_to_virt #endif #endif