开发者_StackOverflowI have a kernel dump file. Supposing the file creation time is not reliable, can I find out the time of the panic by using crash?
I\'m writing a kernel module that checks to see if the time is between two specified hours, and disables input if it is. This has to do with me wanting to make sure I go to bed early. (I know I could
Consider this piece of code: struct Trade { float Price; char* time; int shares; struct list_head *tradeList;
So when I call an ioctl on a device, with an ioctl number开发者_开发技巧, how does it know which function to call?The ioctl(2) enters via the fs/ioctl.c function:
In the linux kerne开发者_StackOverflow社区l, what does the probe() method, that the driver provides, do? How different is it from the driver\'s init function, i.e. why can\'t the probe() functions act
I\'m trying to write a kernel module, which prints some information about the objects in the VFS subsystem. That way I want to learn how the VFS works and what structures it uses.
I have a statically linked code(not a module) in kernel that should launch kernel thread after root file system is开发者_如何学运维 mounted. The problem is I don\'t know how to do this without modifyi
I hope you\'ve all seen the wonderful site, Linux Ate My Ram. This is usually great, but 开发者_运维知识库it presents a problem for me. I have a secure file that I\'m decrypting with gpg and then read
Hi there I am using a modified version of debian (patched). I have the source code and now I want to see the patched code.
I am working in Linux and i have a little bit confusion that whet开发者_如何学Cher i can access the PCB of process or not? if yes then what content of it we can access it and print them on to the term
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