linux內核程式和用戶程式是如何互動的?
有哪些實作方式,請給與集體代碼參考。。。
uj5u.com熱心網友回復:
Kernel Space communication with User Space:1. System calls.
2. Proc file system.
3. Sysfs file system.
4. Netlink Socket.
5. Mmap(Memory map).
6. (Device)File and Signal.
BTW. For more infomation please look up kernel development book ULK/LKD/LDD/ELDD.
Reference Blog: https://www.cnblogs.com/dchipnau/p/5043591.html
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標籤:內核源代碼研究區
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