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| author |   Christophe JAILLET <christophe.jaillet@wanadoo.fr> | 2018-12-28 23:28:21 +0100 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2018-12-30 12:31:17 -0800 |
| commit | 178fe94405bffbd1acd83b6ff3b40211185ae9c9 (patch) | |
| tree | 5bf754505050aa872b3882ae3601844db628c086 /net/ipv4/fib_rules.c | |
| parent | net: rtnetlink: address is mandatory for rtnl_fdb_get (diff) | |
| download | linux-dev-178fe94405bffbd1acd83b6ff3b40211185ae9c9.tar.xz linux-dev-178fe94405bffbd1acd83b6ff3b40211185ae9c9.zip | |
net/ipv6: Fix a test against 'ipv6_find_idev()' return value
'ipv6_find_idev()' returns NULL on error, not an error pointer.
Update the test accordingly and return -ENOBUFS, as already done in
'addrconf_add_dev()', if NULL is returned.
Fixes: ("ipv6: allow userspace to add IFA_F_OPTIMISTIC addresses")
Signed-off-by: Christophe JAILLET <christophe.jaillet@wanadoo.fr>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to '')
0 files changed, 0 insertions, 0 deletions