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| author | 2014-10-20 19:46:56 +0900 | |
|---|---|---|
| committer | 2014-10-29 19:11:58 +0900 | |
| commit | befe778c73e48417942fc31c06509bac8e5ca0d2 (patch) | |
| tree | 4133faa962f5b4267e41088d595b1432f12061bc /libs/hwui/ResourceCache.cpp | |
| parent | 8be95fdde6a359e40e0b8bc6fb7bc9ea6e6091b0 (diff) | |
Treat optimistic addresses as global preferred.
If the kernel sends notification of an optimistic address then
treat is a useable address (isGlobalPreferred()).
Note that addresses flagged as IFA_F_OPTIMISTIC are
simultaneously flagged as IFA_F_TENTATIVE (when the tentative
state has cleared either DAD has succeeded or failed, and both
flags are cleared regardless).
Additionally: do not consider RFC 4193 ULA addresses sufficient
for "global preffered". They are, by definition, of global scope
but not sufficient for global reachability.
Bug: 17769720
Change-Id: I759623b28fd52758f2d4d76d167f3cafd9319d6a
Diffstat (limited to 'libs/hwui/ResourceCache.cpp')
0 files changed, 0 insertions, 0 deletions