diff options
| author | Eliad Peller <eliad@wizery.com> | 2011-11-24 18:50:00 +0400 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2011-11-28 23:43:57 +0400 |
| commit | 5220da39b4f6bd2ee69d298111ebebc0de886f2f (patch) | |
| tree | ce3f10fe8005a140e0539a424a7e1dfdad492a4d /net/mac80211 | |
| parent | 4db4e0a17fb0e7b345b344cde141b252794c2f19 (diff) | |
| download | linux-5220da39b4f6bd2ee69d298111ebebc0de886f2f.tar.xz | |
mac80211: call skb_put() before copying the data (trivial)
It doesn't have any actual effect here, but we should
skb_put() *before* copying the data.
Signed-off-by: Eliad Peller <eliad@wizery.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'net/mac80211')
| -rw-r--r-- | net/mac80211/tx.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/net/mac80211/tx.c b/net/mac80211/tx.c index 6fad8fac3784..5a75fc020807 100644 --- a/net/mac80211/tx.c +++ b/net/mac80211/tx.c @@ -2265,10 +2265,10 @@ static void ieee80211_beacon_add_tim(struct ieee80211_if_ap *bss, /* Bitmap control */ *pos++ = n1 | aid0; /* Part Virt Bitmap */ + skb_put(skb, n2 - n1); memcpy(pos, bss->tim + n1, n2 - n1 + 1); tim[1] = n2 - n1 + 4; - skb_put(skb, n2 - n1); } else { *pos++ = aid0; /* Bitmap control */ *pos++ = 0; /* Part Virt Bitmap */ |