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| author | Marek Lindner <lindner_marek@yahoo.de> | 2011-04-20 15:40:58 +0200 |
|---|---|---|
| committer | Sven Eckelmann <sven@narfation.org> | 2011-05-01 22:49:03 +0200 |
| commit | 32ae9b221e788413ce68feaae2ca39e406211a0a (patch) | |
| tree | d827f989976a28fea5cdcb349c308baa98182c35 /net/phonet | |
| parent | 71e4aa9c465fd66c110667ab5d620fb6a4ef2157 (diff) | |
| download | linux-32ae9b221e788413ce68feaae2ca39e406211a0a.tar.gz linux-32ae9b221e788413ce68feaae2ca39e406211a0a.tar.bz2 linux-32ae9b221e788413ce68feaae2ca39e406211a0a.zip | |
batman-adv: Make bat_priv->primary_if an rcu protected pointer
The rcu protected macros rcu_dereference() and rcu_assign_pointer()
for the bat_priv->primary_if need to be used, as well as spin/rcu locking.
Otherwise we might end up using a primary_if pointer pointing to already
freed memory.
Signed-off-by: Marek Lindner <lindner_marek@yahoo.de>
Signed-off-by: Sven Eckelmann <sven@narfation.org>
Diffstat (limited to 'net/phonet')
0 files changed, 0 insertions, 0 deletions