On Fri, May 29, 2015 at 10:50 AM, Joe Stringer <joestrin...@nicira.com> wrote: > On 29 May 2015 at 10:46, Jesse Gross <je...@nicira.com> wrote: >> Clang complains about the fact that we use a byte array to scan >> Geneve attributes into since there are different alignment requirements: >> >> lib/odp-util.c:2936:30: error: cast from 'uint8_t *' (aka 'unsigned char *') >> to >> >> 'struct geneve_opt *' increases required alignment from 1 to 2 >> >> [-Werror,-Wcast-align] >> >> struct geneve_opt *opt = (struct geneve_opt *)key->d; >> >> ^~~~~~~~~~~~~~~~~~~~~~~~~~~ >> >> We can instead treat this as an array of Geneve option headers to >> ensure we get the right alignment and then there are no need for >> casts. >> >> Reported-by: Joe Stringer <joestrin...@nicira.com> >> Signed-off-by: Jesse Gross <je...@nicira.com> > > Thanks, clang is happy now. > > Acked-by: Joe Stringer <joestrin...@nicira.com>
Thanks, applied to master. _______________________________________________ dev mailing list dev@openvswitch.org http://openvswitch.org/mailman/listinfo/dev
