For example ,kernen function system_call decompiles to: 开发者_运维技巧push %eax ... call * 0xc03094c0(,%eax,,4)
On Mac OS X, vm_allocate() allows creation of a purgeable memory region. This region may be reclaimed at any time (other than when it is locked) by the kernel when memory pressure is detected. It is u
I have compiled the Linux kernel source for android. After building the source i got error, that is, after
When I printk(KERN_INFO, ...), I get something lik开发者_开发百科e this: <6>[116584.000183] ...
I am compiling linux source code for android emulator. When i execute make command(for building and cross-compiling the linux source) i get the following error \"pmem.c\" file.
I am wondering if there\'s any way to set an upper 开发者_如何学运维limit on the buffer cache usable address space? I think that there\'s no limit and once the memory usage gets to a certain point, ot
I have been reading data structure alignment articles but I\'m getting nowhere. Perhaps things are just too complicated for me to understand. I also came across data structure padding which is also ne
The device we work at now need to have a user space virtual memory address, we try to use do_mmap() as below:
I\'m just asking this question because I\'m curious how the开发者_开发问答 Linux kernel works. According to http://i-web.i.u-tokyo.ac.jp/edu/training/ss/lecture/new-documents/Lectures/02-VirtualMemory
I\'m currently writing a Linux Kernel module which depends on the Linux Security Modules (LSM) at the moment it is nothing really, I just wanted to print out a simple message whenever a file is opened
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