DragonFly BSD

共 28 篇文章。

dillon resumes to work!

Kernel

He is again committing numerous CAPS IPC work. Well, again, is it really 锁骨?

At the same time, Hiten Pandya has done website work. This also inspired me to improve the bachelor’s research site and Candice has reported that the problem has gone.

参与评论

Matt Dillon's VFS integrated package system thought

Kernel

I finally understood what he want, according to his post today:

" Hey, here’s an idea… using the VFS wrapper idea our
‘ports’ system could create a namespace that makes everything
appear to be preinstalled. So instead of CDing somewhere and
typing make, or running an apt-get type of utility, you would
simply run the program you want to run and our package manager
would download and install it on the fly."

阅读全文… ( 本文约 121 字,阅读大致需要 1 分钟 )

Dillon's commit!

Kernel

Despite being hurt in an accident, he finally committed the newtoken commit to DragonFlyBSD!!

阅读全文… ( 本文约 213 字,阅读大致需要 1 分钟 )

FreeBSD/DragonFlyBSD VM bug

Kernel

I have sent a headsup to bugs list of DragonflyBSD, which mentions the recent bugfixes on FreeBSD-CURRENT committed by Dr. Alan Cox.

阅读全文… ( 本文约 235 字,阅读大致需要 2 分钟 )

DragonflyBSD tcp_input.c fix merged!!

Networking

Big news! After about four months Jeffrey Hsu has finally merged his fix of RFC3042 to FreeBSD!

I have posted this into the “Security” category because this is a potentially a remote-exploitable security issue. (DoS maxmium).

阅读全文… ( 本文约 87 字,阅读大致需要 1 分钟 )

Dillon's comments on FreeBSD/DFly's VM

Kernel

Dillon wrote:

Well, this is fun. There are over 460 files in the 5.x source tree (360 in DFly) that make calls to malloc(… M_NOWAIT), and so far about 80% of the calls that I’ve reviewed generate inappropriate side effects when/if a failure occurs. CAM is the biggest violator… it even has a few panic() conditionals if a malloc(… M_NOWAIT) fails. Not Fun!

阅读全文… ( 本文约 200 字,阅读大致需要 1 分钟 )