The csum_partial_copy_generic_i386 never been called. It mess up x86 uml kernel
exception table. So remove it.
linux-next]$ grep -n -r csum_partial_copy_generic_i386 .
./arch/x86/um/checksum_32.S:249:csum_partial_copy_generic_i386:
./arch/x86/um/checksum_32.S:384:csum_partial_copy_generic_i386:
arch/x86/um/checksum_32.S had been copy & paste from x86. When build
x86 uml, csum_partial_copy_generic_i386 mess up the exception table.
In fact, exception table dose not work in uml kernel.
And csum_partial_copy_generic_i386 never been called. So, delete it.
Signed-off-by: Honggang Li
---
arc
Am 04.06.2014 15:39, schrieb Real Name:
> On Fri, May 30, 2014 at 10:50:59AM +0200, Richard Weinberger wrote:
>
> I find the function through checking which object file has the _ex_table
> section.
>
> tmp]$ cat find_ex_table.sh
> #!/bin/bash
>
> (cd ~/uml/linux-3.12.6; find . -type f -name '
On Fri, May 30, 2014 at 10:50:59AM +0200, Richard Weinberger wrote:
I find the function through checking which object file has the _ex_table
section.
tmp]$ cat find_ex_table.sh
#!/bin/bash
(cd ~/uml/linux-3.12.6; find . -type f -name '*.o' > /tmp/xx.txt)
for file in `cat /tmp/xx.txt`; do
On Wed, Jun 4, 2014 at 10:26 AM, Real Name wrote:
> Hi,
> I tried to run UML (linux-3.12.6-x86) kernel with valgrind and GDB.
> But valgrind always terminated because SIGSEGV signal. I searched with
> google, just got some very old resource about run linux-2.6.xx with valgrind.
To run UML in GD
Hi,
I tried to run UML (linux-3.12.6-x86) kernel with valgrind and GDB.
But valgrind always terminated because SIGSEGV signal. I searched with
google, just got some very old resource about run linux-2.6.xx with valgrind.
So, is it possible to run linux (>3.12) with valgrind? If yes, how to do
