A way to "transform" a file descriptor into a struct file* in a user process
A way to "transform" a file descriptor into a struct file* in a user process
Passing file descriptors to the kernel (Pradeep Gore)
Well, I don't know if I can help you and maybe this'll be a stupid answer, but about finding a way to transform a file descriptor into a struct file*, try: struct file *fdopen(int filedes, char *mode) Where filedes is your file descriptor (Geeeee :) ) and mode can be either "w" or "r" (write/read mode) This functin returns upon successfull a struct file*, else a NULL pointer; Let you also look on the man page; This should work in a user process. |