thanks all of you
first I just want to point that nothing is available in /usr/src/ for
that specific kernel
and I found that the best way to remove a kernel built by me is to remove
/boot/vmlinuz*KERNEL-VERSION*
/boot/initrd.img*KERNEL-VERSION*
/boot/System-map*KERNEL-VERSION*
The kernel shipped by ubuntu can be purged by apt-get. It's easy.
The kernel you build can be cleaned in this way :
1. clean the corresponding kernel file in /usr/src/
2. clean the corresponding file in /lib/modules/
3. update your grub by grub-mkconfig -o /boot/grub/grub.cfg
I am very interested in finding bugs in such code.
In such large projects which method you recommend to seek effective error?
I do not necessarily insist on the method of fuzzing, it is one of the options.
the answer to your question: The scheduler should work very quickly, and this
Hello Alexander,
On Wed, Jul 22, 2015 at 11:08 AM, Alexander alexhoppus...@gmail.com wrote:
Hi Arun KS,
Actually, i already saw this one and something similar were tested. I just
trying
to figure out the reasons why generic kernel layer (console_unlock)
implemented
in such way: i.e. why it
On Wed, 22 Jul 2015 10:30:47 +0300, Meyer Lansky said:
I would like to improve the code, but has not found a practical method of
finding errors.
Bugs in the scheduler almost always manifest in one of two ways:
1) Truly spectacular crashes or hangs where you *know* you've found a bug.
2) Find
Thank you very much!
I will learn to look for bottlenecks in the program.
You sent me to the right path!
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Doesn't help you at the moment, but in the future if you build the
kernels (and headers etc) as .deb packages (e.g. via 'make-kpkg') and
install them with 'dpkg -i', you can later uninstall them with a
single invocation of 'dpkg -r'.
Henry
___
I have many kernels on my machine and I want to delete some of them
what can I do
some of these kernels are shipped with the OS ubuntu 14.04 and others I built by
make oldconfig
make all
make modules
sudo make modules_install
sudo make install
now how can I these kernels
I often delete files related to these kernels in /boot/, then
grub2-mkconfig -o /boot/grub/grub.cf , but I'm quite sure lib/modules
will still remain
On Wed, Jul 22, 2015 at 11:41 AM, Ahmed Soliman
ahmedsoliman0x...@gmail.com wrote:
I have many kernels on my machine and I want to delete some of
Hello, All
The hugetlb feature helps to reserve a large amount of memory. I am
wondering is there any method that could reserve huge pages beginning at a
fixed physical memory? Or, for reserved physical memory via memmap boot
parameter, is it possible to use hugetlb feature?
Thanks!
Yunzhao
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