Thus spake Joakim Tjernlund (joakim.tjernl...@transmode.se):
> So here we go again. This time I am
> fairly confindent I got most things correct :)
> Also manged to use even less instructions in the
> TLB Miss handlers.
>
> Scott and Rex, forget previous versions and
> try this one out.
This patch set is better, userspace seems more stable but I am still
seeing some odd problems. This is from straceing mount, which displays
nothing even though /proc/mounts shows everything mounted properly:
open("/proc/mounts", O_RDONLY) = 3
fstat64(0x3, 0x7fe7e2a8) = 0
mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) =
0x3001f000
read(3, 0x3001f000, 1024) = -1 EFAULT (Bad address)
exit_group(0) = ?
it looks like the memory allocated using mmap is bad?
take care!
/rex.
_______________________________________________
Linuxppc-dev mailing list
Linuxppc-dev@lists.ozlabs.org
https://lists.ozlabs.org/listinfo/linuxppc-dev
