Daniel Yeisley <[email protected]> writes:
> It looks like there is a bug in init_reap_node() in slab.c that can
> cause multiple oops's on certain ES7000 configurations. The variable
> reap_node is defined per cpu, but only initialized on a single CPU.
> This causes an oops in next_reap_node() when __get_cpu_var(reap_node)
> returns the wrong value. Fix is below.
Agreed. The cpu up call back is usually called on the BP only,
so __get_cpu_var which uses a local variable is wrong here.
-Andi
-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to [email protected]
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/
[Index of Archives]
[Kernel Newbies]
[Netfilter]
[Bugtraq]
[Photo]
[Stuff]
[Gimp]
[Yosemite News]
[MIPS Linux]
[ARM Linux]
[Linux Security]
[Linux RAID]
[Video 4 Linux]
[Linux for the blind]
[Linux Resources]
