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| author | Hannes Frederic Sowa <hannes@stressinduktion.org> | 2013-03-08 02:07:16 +0000 |
|---|---|---|
| committer | Ziyan <jaraidaniel@gmail.com> | 2016-03-11 15:56:57 +0100 |
| commit | 224487a0f4b3c5f428a8c8fef21759f32c7918a5 (patch) | |
| tree | 2e85b6b3538a0ff9e06df146ce3c33200882e6e7 /net | |
| parent | cf6b8a951a58ce898eaee284f7fd6e51335a1eea (diff) | |
| download | kernel_samsung_espresso10-224487a0f4b3c5f428a8c8fef21759f32c7918a5.zip kernel_samsung_espresso10-224487a0f4b3c5f428a8c8fef21759f32c7918a5.tar.gz kernel_samsung_espresso10-224487a0f4b3c5f428a8c8fef21759f32c7918a5.tar.bz2 | |
ipv6: introdcue __ipv6_addr_needs_scope_id and ipv6_iface_scope_id helper functions
[net-next commit b7ef213ef65256168df83ddfbb8131ed9adc10f9]
__ipv6_addr_needs_scope_id checks if an ipv6 address needs to supply
a 'sin6_scope_id != 0'. 'sin6_scope_id != 0' was enforced in case
of link-local addresses. To support interface-local multicast these
checks had to be enhanced and are now consolidated into these new helper
functions.
v2:
a) migrated to struct ipv6_addr_props
v3:
a) reverted changes for ipv6_addr_props
b) test for address type instead of comparing scope
v4:
a) unchanged
Change-Id: Id6fc54cec61f967928e08a9eba4f857157d973a3
Suggested-by: YOSHIFUJI Hideaki <yoshfuji@linux-ipv6.org>
Cc: YOSHIFUJI Hideaki <yoshfuji@linux-ipv6.org>
Acked-by: YOSHIFUJI Hideaki <yoshfuji@linux-ipv6.org>
Signed-off-by: Hannes Frederic Sowa <hannes@stressinduktion.org>
Acked-by: YOSHIFUJI Hideaki <yoshfuji@linux-ipv6.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net')
0 files changed, 0 insertions, 0 deletions