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| author | Luciano Coelho <luciano.coelho@intel.com> | 2014-10-08 09:48:34 +0300 |
|---|---|---|
| committer | Johannes Berg <johannes.berg@intel.com> | 2014-10-09 11:25:11 +0200 |
| commit | 252e07ca5f64dd31fdfca8027287e7d75fefdab1 (patch) | |
| tree | cf5564c90befa418c6d2adedb495747505db90b4 /net/mac80211/rate.c | |
| parent | bc37b16870a382e8b71d881444c19a16de1c1a7f (diff) | |
| download | linux-252e07ca5f64dd31fdfca8027287e7d75fefdab1.tar.gz linux-252e07ca5f64dd31fdfca8027287e7d75fefdab1.tar.bz2 linux-252e07ca5f64dd31fdfca8027287e7d75fefdab1.zip | |
nl80211: sanity check the channel switch counter value
The nl80211 channel switch count attribute
(NL80211_ATTR_CH_SWITCH_COUNT) is specified as u32, but the
specification uses u8 for the counter. To make sure strange things
don't happen without informing the user, sanity check the value and
return -EINVAL if it doesn't fit in u8.
Signed-off-by: Luciano Coelho <luciano.coelho@intel.com>
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Diffstat (limited to 'net/mac80211/rate.c')
0 files changed, 0 insertions, 0 deletions