[ovs-git] [openvswitch/ovs] 11d9ad: test-hash: Fix unaligned pointer value error.
noreply at github.com
Wed Jun 7 21:53:31 UTC 2017
Author: Joe Stringer <joe at ovn.org>
Date: 2017-06-07 (Wed, 07 Jun 2017)
test-hash: Fix unaligned pointer value error.
Clang 4.0 complains:
../tests/test-hash.c:160:16: error: taking address of packed member 'b' of
class or structure 'offset_ovs_u128' may result in an unaligned pointer value
in0 = &in0_data.b;
Set the bit in the aligned u128 first then copy the contents into the
offset u128 so that we don't have to take the address of the non-aligned
u128 and pass it to set_bit128.
For the 256byte_hash, fix it up so that it's actually testing the 256B
hash inside a 32-bit offset u128 as well.
Suggested-by: Ben Pfaff <blp at ovn.org>
Signed-off-by: Joe Stringer <joe at ovn.org>
Acked-by: Ben Pfaff <blp at ovn.org>
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