pradeep singh wrote:
Hi All,
A Quick but perhaps dumbass query,
1. int function_A(...)
{
...;
}
2. int function_B(...)
{
...;
}
EXPORT_SYMBOL(function_B);
Okay i understand I should use the EXPORT_SYMBOL way if i want
function_B to be used
Hi,
Is it a compulsion for a function which need to be used in any other
source file, exported through EXPORT_SYMBOL only?
Does this means all the places in kernel(and there are loads of
them), where a function is non-static and is used in other source
files should actually be using
Missed the forum Again!!!
On 5/5/08, arshad hussain [EMAIL PROTECTED] wrote:
On 5/5/08, amol verule [EMAIL PROTECTED] wrote:
hi to all,
i am new to kernel .can any one tell me about document for debugging
kernel.
is any patch is require for it i.e kdb kgdb?
Yes. IMHO even
Hi...
On Mon, May 5, 2008 at 11:34 AM, amol verule [EMAIL PROTECTED] wrote:
hi to all,
i am new to kernel .can any one tell me about document for debugging kernel.
is any patch is require for it i.e kdb kgdb?
in 2.6.25.x, IIRC...kgdb is already merged... please cross check by
digging LWN.net
Allow me to share my thoughts...
On Sat, May 3, 2008 at 4:06 AM, Anirban Sinha [EMAIL PROTECTED] wrote:
I was poring over the arch/x86/process_32.c:kernel_thread() code. Apparently
(and surprisingly) it sets the kernel threads ds and es register to
__USER_DS. I saw a very old thread on the
Hi
On Sun, May 4, 2008 at 3:38 PM, Scott Lovenberg
[EMAIL PROTECTED] wrote:
Linus explains it in his intro, IIRC.
YouTube - Tech Talk: Linus Torvalds on git
Sorry for my personal rambling, the Indonesian govt block YouTube gr
regards,
Mulyadi.
--
To unsubscribe from this
Hi..
On Sun, May 4, 2008 at 6:48 PM, Rene Herman [EMAIL PROTECTED] wrote:
It depends. There's obviously no way that the user stack can reside in
kernelspace (well, sanely) so the question is, is there any way to have
kernelspace limited to the last 512M instead of the last 1G as usual.
Hi...
On Sat, May 3, 2008 at 1:41 PM, debian developer [EMAIL PROTECTED] wrote:
Hello,
Consider the following code snippet...
const char *type;
switch (rfkill-type) {
case RFKILL_TYPE_WLAN:
type = wlan;
break;
case
On 05-05-08 11:38, Mulyadi Santosa wrote:
On Sun, May 4, 2008 at 6:48 PM, Rene Herman [EMAIL PROTECTED] wrote:
It depends. There's obviously no way that the user stack can reside in
kernelspace (well, sanely) so the question is, is there any way to have
kernelspace limited to the last 512M
2008/4/18 Mulyadi Santosa [EMAIL PROTECTED]:
Hi alll
On Thu, Apr 17, 2008 at 4:45 PM, Gaurav Aggarwal
[EMAIL PROTECTED] wrote:
BUG: scheduling while atomic: snoopy/0x0001/1666
From this statement it looks that you are calling blocking/sleeping
function inside the critical
2008/5/5 Roberto A. Foglietta [EMAIL PROTECTED]:
2008/4/18 Mulyadi Santosa [EMAIL PROTECTED]:
Hi alll
On Thu, Apr 17, 2008 at 4:45 PM, Gaurav Aggarwal
[EMAIL PROTECTED] wrote:
BUG: scheduling while atomic: snoopy/0x0001/1666
From this statement it looks that
On Sat, May 03, 2008 at 11:44:05AM +0530, vasant.j wrote:
I am trying to patch RTLinux kernel to linux-2.4.20-8.kindly tell me
which RTlinux kernel patch to be used for patch for 2.4.20-8.
I guess you will find the amount of people still using over 5 year old
kernels is rather small. IOW: if
2008/5/5 Roberto A. Foglietta [EMAIL PROTECTED]:
2008/5/5 Roberto A. Foglietta [EMAIL PROTECTED]:
2008/4/18 Mulyadi Santosa [EMAIL PROTECTED]:
Hi alll
On Thu, Apr 17, 2008 at 4:45 PM, Gaurav Aggarwal
[EMAIL PROTECTED] wrote:
BUG: scheduling while atomic:
On Sun, May 4, 2008 at 6:35 PM, Anant Narayanan [EMAIL PROTECTED] wrote:
Hi,
While implementing a binary format loader for a foreign executable format,
What foreign executable is that?
As far as I can see, Linux kernel can handle the following types of
foreign executable:
./fs/binfmt_elf.c:
for a new project, i'm looking for sample code to implement an SPI
driver to read from serial memory for the 2.4 kernel. as i read it,
SPI was never *officially* supported under 2.4, but i've already found
some samples out there i can rip bits out of.
any pointers to docs/sample code
Hello,
This is not exactly relevant to Linux kernel but I'm gonna ask any way.
Is there any way I can modify a 64-bit ELF object file to make it look like
32-bit ELF object file and link it (using `ld`) with 32-bit ELF file?
I tried libelf but was unsuccessful. I had this pretty link
On Monday 05 May 2008, Mulyadi Santosa wrote:
[EMAIL PROTECTED] wrote:
Linus explains it in his intro, IIRC.
YouTube - Tech Talk: Linus Torvalds on git
Sorry for my personal rambling, the Indonesian govt block YouTube
gr
You can find it on google video, too
--
To
EXPORT_SYMBOL macro creates a new kernel symbol entry (address of the symbol,
symbol) based on the value you specify and puts it in a special section of the
kernel image, in __ksymtab section. When modules are loaded dynamically, the
loader resolves the symbols during run time by parsing the
Hi,
Thanks for your reply. The strange thing I noticed is /etc/ssh directory
contains many timezone info files, which are not present when I boot from
installed RH 8, and all the correct sshd configurations are gone, when I run
the custom built kernel; while sshd related config files are quite OK
Hi...
On Fri, May 2, 2008 at 11:06 PM, Peter Teoh [EMAIL PROTECTED] wrote:
a. any tools commonly used for testing memory - slub/slab etc?
something like fsstress, or fsfuzz for filesystem. this may help me
to increased the chances of getting more errors.
AFAIK, I saw something like slab
Hi All,
Are there any kernel parameters could improve system performance in area
of IDE access and file system?
In our embedded system, We have disabled the read ahead for ide device
(Compact Flash), mounted the CF device with noatime, sync option. At
least disabling the read ahead has improved
Thank you for pointing out my mistakes.it helped to improve my
understanding..and I have learned something!!!
On Tue, May 6, 2008 at 1:53 AM, Rene Herman [EMAIL PROTECTED] wrote:
On 05-05-08 18:03, Peter Teoh wrote:
Specifically, if u cat /proc/iomem:
/proccat iomem
Hi,all
Now we have the following environment: serveral clients and one server.
These clients are now writing large amount of data to the
server asynchronously, but the server's memeory is limited. When the server
calls alloc_pages and fails to allocate
enough pages, the server will halt. I try
On Sun, May 4, 2008 at 7:48 PM, Rene Herman [EMAIL PROTECTED] wrote:
On 04-05-08 12:35, Anant Narayanan wrote:
While implementing a binary format loader for a foreign executable format,
we have found the need to setup the user stack starting at (virtual) address
0xE000 instead of the
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