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| author |   Cong Wang <cwang@twopensource.com> | 2014-05-22 11:57:17 -0700 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2014-05-22 17:23:00 -0400 |
| commit | b6ed5498601df40489606dbc14a9c7011c16630b (patch) | |
| tree | aa2efd7246b747db2c0fd430450a8de82c4bff50 /Documentation/networking | |
| parent | ipv4: initialise the itag variable in __mkroute_input (diff) | |
| download | linux-dev-b6ed5498601df40489606dbc14a9c7011c16630b.tar.xz linux-dev-b6ed5498601df40489606dbc14a9c7011c16630b.zip | |
batman: fix a bogus warning from batadv_is_on_batman_iface()
batman tries to search dev->iflink to check if it's a batman interface,
but ->iflink could be 0, which is not a valid ifindex. It should just
avoid iflink == 0 case.
Reported-by: Jet Chen <jet.chen@intel.com>
Tested-by: Jet Chen <jet.chen@intel.com>
Cc: David S. Miller <davem@davemloft.net>
Cc: Steffen Klassert <steffen.klassert@secunet.com>
Cc: Antonio Quartulli <antonio@open-mesh.com>
Cc: Marek Lindner <mareklindner@neomailbox.ch>
Signed-off-by: Cong Wang <xiyou.wangcong@gmail.com>
Signed-off-by: Cong Wang <cwang@twopensource.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'Documentation/networking')
0 files changed, 0 insertions, 0 deletions