diff options
| author | sam <sam@FreeBSD.org> | 2005-12-12 17:38:53 +0000 |
|---|---|---|
| committer | sam <sam@FreeBSD.org> | 2005-12-12 17:38:53 +0000 |
| commit | 4b58922473cf884bce48eab874ea136f1301ca0b (patch) | |
| tree | cd8a201be2b597f97a20c0241ada3a7ae1c83a39 /sys/net80211 | |
| parent | bf92a086991fb93f5a34743cd174d7167faeef49 (diff) | |
| download | FreeBSD-src-4b58922473cf884bce48eab874ea136f1301ca0b.zip FreeBSD-src-4b58922473cf884bce48eab874ea136f1301ca0b.tar.gz | |
correct parameter check when retrieving the current channel list
MFC after: 3 days
Diffstat (limited to 'sys/net80211')
| -rw-r--r-- | sys/net80211/ieee80211_ioctl.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/sys/net80211/ieee80211_ioctl.c b/sys/net80211/ieee80211_ioctl.c index 38b8ece..8e676f2 100644 --- a/sys/net80211/ieee80211_ioctl.c +++ b/sys/net80211/ieee80211_ioctl.c @@ -884,7 +884,7 @@ static int ieee80211_ioctl_getchanlist(struct ieee80211com *ic, struct ieee80211req *ireq) { - if (sizeof(ic->ic_chan_active) > ireq->i_len) + if (sizeof(ic->ic_chan_active) < ireq->i_len) ireq->i_len = sizeof(ic->ic_chan_active); return copyout(&ic->ic_chan_active, ireq->i_data, ireq->i_len); } |
