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| author | Eliad Peller <[email protected]> | 2014-02-26 12:46:35 +0000 |
|---|---|---|
| committer | Johannes Berg <[email protected]> | 2014-05-09 12:35:40 +0000 |
| commit | f9ac71bfcc5c937ff02765dc316cf5bc01d21d97 (patch) | |
| tree | 9425cce15d627f31fe20a1729e05c44a5432d649 /drivers/net/xen-netback/interface.c | |
| parent | mac80211: allow VHT with peers not capable of 40MHz (diff) | |
| download | kernel-f9ac71bfcc5c937ff02765dc316cf5bc01d21d97.tar.gz kernel-f9ac71bfcc5c937ff02765dc316cf5bc01d21d97.zip | |
mac80211: fix vif name tracing
If sdata doesn't have a valid dev (e.g. in case of monitor
vif), the vif_name field was initialized with (a length of)
some short string, but later was set to a different,
potentially larger one.
This resulted in out-of-bounds write, which usually
appeared as garbage in the trace log.
Simply trace sdata->name, as it should always have the
correct name for both cases.
Signed-off-by: Eliad Peller <[email protected]>
Signed-off-by: Johannes Berg <[email protected]>
Diffstat (limited to 'drivers/net/xen-netback/interface.c')
0 files changed, 0 insertions, 0 deletions