On Saturday, March 05, 2016 16:09:21 Sven Eckelmann wrote: > batadv_nc_get_nc_node requires that the caller already has a valid > reference for orig_neigh_node. It is therefore not possible that it has an > reference counter of 0 and was still given to this function > > The kref_get function instead WARNs (with debug information) when the > reference counter would still be 0. This makes a bug in batman-adv better > visible because kref_get_unless_zero would have ignored this problem. > > Signed-off-by: Sven Eckelmann <[email protected]> > --- > net/batman-adv/network-coding.c | 7 +------ > 1 file changed, 1 insertion(+), 6 deletions(-)
Applied in revision e0fbb37. Thanks, Marek
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