>>>>> "Olaf" == Olaf Hering <[email protected]> writes:
Olaf> kmalloc_node returns unaligned pointers on powerpc, when
Olaf> CONFIG_DEBUG_SLAB is enabled. This makes iptables very
Olaf> unhappy. It checks the alignment in
Olaf> net/ipv6/netfilter/ip6_tables.c:check_entry_size_and_hooks().
Olaf> __alignof__(struct ip6t_entry) returns 8. But returned pointers
Olaf> from xt_alloc_table_info() are unaligned:
Hi Olaf,
I believe this is expected behavior ;-(
We have the same problem with the XPC driver for the SN2 which resulted
in a wrapper macro being created for it.
Some sort of SLAB_HWCACHE_ALIGN flag to Slab that was always respected
for this would be nice.
Cheers,
Jes
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