i compiled Linux kernel with all drivers as built-in (all network drivers also compiled as built-in). all things work but ping time goes 开发者_如何转开发irregular (10ms , 90ms, ...). is it from built
I\'m porting linux kernel module written for Linux 2.4 to work with Linux 2.6. Some syscalls开发者_JAVA百科 declared through syscallN() macros and wrapped in set_fs() calls were used in the code.
I\'m trying to write some simple test code as a demonstration of hooking the system call table. \"sys_call_table\" is no longer exported in 2.6, so I\'m just grabbing the address from the System.map
The linux kernel uses a kind of ram disk to access modules at an early boot stage. Out of curiosity I want to understand I have a question:
This question already has answers here: How to run a program without an operating system? (4 answers) Closed 5 years ago.
For a multi-core computer ru开发者_开发百科nning Linux 2.6.x, what happens when a thread makes a system call?Does it drop into the kernel only on the core that the thread is running on, or does it dro
I\'m trying to install UML linux. Kernel is 2.6.28. I link to Linux files so that I have a read-only copy that I can revert back to.
What happens to an open file handle on Linux if the pointed file meanwhile gets: Moved aw开发者_开发问答ay -> Does the file handle stay valid?
My server has 8Gigs of RAM and 8Gigs configured for swap file. I have memory intensive apps running. These apps have peak loads during which we find swap usage increase. Approximately 1 GIG of swap is
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