linux-kernel
Why is clock_nanosleep preferred over nanosleep to create sleep times in C?
Which one of the two functions is better #include <time.h> int clock_nanosleep(clockid_t clock_id, int flags, const struct timespec *rqtp, struct timesp开发者_如何学编程ec *rmtp);[详细]
2023-04-13 08:34 分类：问答Finding source code for Nexus S Camera HAL?
I\'m working on a project where I need to modify the driver for the Nexus S front facing Camera.The driver source code is implemented in drivers/media/v开发者_如何学Goideo/s5ka3dfx.c.From looking at t[详细]
2023-04-12 17:10 分类：问答How race conditions will caused by context switching [closed]
It's difficult to tell what is being asked here. This question is ambiguous, vague, incomplete, overly broad, or rhetorical andcannot be reasonably answered in its current form. For help clari[详细]
2023-04-12 04:12 分类：问答How to compile a "tun.ko" file for OpenVPN?
As you all may know, android has a very frequent system updates, and for each major updates, as long as the linux kernel changed, the tun.ko file needs to be re-compiled.[详细]
2023-04-12 03:52 分类：问答Is there something similar to NanoBSD in Linux
NanoBSD is a script that makes light, small and in-memory FreeBSD copy. It is useful in embedded systems. Is there something similar to NanoBSD in Linu开发者_C百科x? Specially a feature like Everythin[详细]
2023-04-12 02:54 分类：问答Large Data Flow between User and Kernel
What is the best way(performance) to have a bi-directional data flow between user-level and kernel-level ?[详细]
2023-04-11 23:42 分类：问答Creating a debug target in Linux 2.6 driver module makefile
I\'m trying to be able to execute \"make debug\" at the command line and it will build my driver module with the -DDEBUG_OUTPUT define, which will cause certain sections of code to be compiled in.[详细]
2023-04-11 19:34 分类：问答How do I check if tasklet_init call has failed?
Is there any way to check 开发者_StackOverflow中文版if the tasklet_init function which initializes a tasklet has failed?As you would see if you looked at the source (in kernel/softirq.c):[详细]
2023-04-11 13:45 分类：问答How to remove a failed kernel module
This situation always bother me: I wrote a kernel module, and sometimes it has a bug(dereference a NULL pointer). After I insmod hello.ko, it shows some kernel errors.[详细]
2023-04-11 12:36 分类：问答Running the Linux Kernel Module ( Hello World )
I am trying to run a hello world kernel module but its showing module.h is no present. but i have module.h in /usr/src/linux.2.xx.xx/includ开发者_如何学Pythones/.Please help me how to set this path?Tr[详细]
2023-04-11 11:12 分类：问答
![Interactive visualization of a graph in python [closed]](https://www.devze.com/res/2023/04-10/09/92d32fe8c0d22fb96bd6f6e8b7d1f457.gif)
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