The Linux operating system USES virtual memory management technology to allow each process to have a separate process address space. The space is a linear virtual space with a block size of 4G, and the user sees and contacts the virtual address, unable to see the actual physical memory address. Using the virtual address can not only protect the effect of the operating system (the user cannot directly access the physical memory), and more importantly, the user program can use more than the actual physical memory address space. When the process needs to memory, only from the kernel virtual memory area, and not the actual physical address, process and physical memory is not obtained, get only the right to the use of a new linear address range. The actual physical memory only occurs when the process really accesses the newly acquired virtual address, and the "page" exception is generated by the "please page mechanism" to enter the routine that assigns the actual page box. - err

Packet : 43680516memmgr.rar filelist
memmgr.c

• We are an exchange download platform that only provides communication channels. The downloaded content comes from the internet. Except for download issues, please Google on your own.
• The downloaded content is provided for members to upload. If it unintentionally infringes on your copyright, please contact us.
• Please use Winrar for decompression tools
• If download fail, Try it againg or Feedback to us.
• If downloaded content did not match the introduction, Feedback to us，Confirm and will be refund.
• Before downloading, you can inquire through the uploaded person information

Nothing．