diff options
| author | Michael Buesch <mb@bu3sch.de> | 2008-06-24 12:22:05 +0200 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2008-06-27 09:09:19 -0400 |
| commit | 14a7dd6f6c1e0b361a37b6df52d4dc2ea36757d2 (patch) | |
| tree | 95bf99bc947839e5777373855fc06ab3b1f2118f /drivers/net/wireless/b43/pio.c | |
| parent | 40af48ce501ea9ad9c485504a6fa0740801fa051 (diff) | |
| download | lwn-14a7dd6f6c1e0b361a37b6df52d4dc2ea36757d2.tar.gz lwn-14a7dd6f6c1e0b361a37b6df52d4dc2ea36757d2.zip | |
b43: Fix PIO skb clobber
This fixes a clobber of the skb that was introduced by the
tx_control->cb conversion patches.
This bug causes a crash when the skb destructor is invoked. That happens
on skb_orphan or skb_kfree.
Signed-off-by: Michael Buesch <mb@bu3sch.de>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'drivers/net/wireless/b43/pio.c')
| -rw-r--r-- | drivers/net/wireless/b43/pio.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/net/wireless/b43/pio.c b/drivers/net/wireless/b43/pio.c index 8b1555d95f1c..401591267592 100644 --- a/drivers/net/wireless/b43/pio.c +++ b/drivers/net/wireless/b43/pio.c @@ -586,7 +586,7 @@ void b43_pio_handle_txstatus(struct b43_wldev *dev, spin_lock(&q->lock); /* IRQs are already disabled. */ - info = (void *)pack->skb; + info = IEEE80211_SKB_CB(pack->skb); memset(&info->status, 0, sizeof(info->status)); b43_fill_txstatus_report(info, status); |