[B.A.T.M.A.N.] [PATCHv2 maint 4/4] batman-adv: Fix broken MCAST capability check

Marek Lindner mareklindner at neomailbox.ch
Tue Jul 7 10:48:18 CEST 2015


On Friday, July 03, 2015 18:29:59 Linus Lüssing wrote:
> The introduction of set_bit() and clear_bit() calls in batman-adv
> wrongly passed bitmasks and not the bit numbers to these functions.
> This leads to broken capability checks.
> 
> Fixing this by making the capability enum a non-bitmasked one and by
> that passing non-masked values to set_bit()/clear_bit().
> 
> Fixes: 201a54ba710a ("batman-adv: Make MCAST capability changes atomic")
> Reported-by: Def <def at laposte.net>
> Signed-off-by: Linus Lüssing <linus.luessing at c0d3.blue>
> ---
>  multicast.c |   11 ++++++-----
>  types.h     |    2 +-
>  2 files changed, 7 insertions(+), 6 deletions(-)

Applied in revision 1798ad3.

Thanks,
Marek
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