diff options
| author | Gary S. Robertson <gary.robertson@linaro.org> | 2015-10-21 01:59:12 -0500 |
|---|---|---|
| committer | Gary S. Robertson <gary.robertson@linaro.org> | 2015-10-21 01:59:12 -0500 |
| commit | 8797b9d0f050f5d5c5b6ccb9b3c993bc02d6937b (patch) | |
| tree | c6305b31b18ca2f49c1e1b88fec9c920be0252f2 /net | |
| parent | 48ffd0d5e7b2fb6e7d47344320dbeeaf15d6fd5a (diff) | |
| parent | a143f427f3e7c6d80bc1d288334706a1f8237f5f (diff) | |
Merge tag 'lsk-v4.1-15.09-rt' of http://git.linaro.org/kernel/linux-linaro-stable into linux-linaro-lng-v4.1-rtlinux-lng-preempt-rt-4.1.7-2015.12linux-lng-preempt-rt-4.1.7-2015.11linux-lng-preempt-rt-4.1.7-2015.10
LSK RT 15.09 v4.1
Signed-off-by: Gary S. Robertson <gary.robertson@linaro.org>
Conflicts:
linaro/configs/distribution.conf
Diffstat (limited to 'net')
| -rw-r--r-- | net/9p/client.c | 2 | ||||
| -rw-r--r-- | net/bluetooth/smp.c | 4 | ||||
| -rw-r--r-- | net/mac80211/rc80211_minstrel.c | 11 |
3 files changed, 12 insertions, 5 deletions
diff --git a/net/9p/client.c b/net/9p/client.c index 81925b923318..fcf6fe063d82 100644 --- a/net/9p/client.c +++ b/net/9p/client.c @@ -1541,6 +1541,7 @@ p9_client_read(struct p9_fid *fid, u64 offset, struct iov_iter *to, int *err) struct p9_client *clnt = fid->clnt; struct p9_req_t *req; int total = 0; + *err = 0; p9_debug(P9_DEBUG_9P, ">>> TREAD fid %d offset %llu %d\n", fid->fid, (unsigned long long) offset, (int)iov_iter_count(to)); @@ -1616,6 +1617,7 @@ p9_client_write(struct p9_fid *fid, u64 offset, struct iov_iter *from, int *err) struct p9_client *clnt = fid->clnt; struct p9_req_t *req; int total = 0; + *err = 0; p9_debug(P9_DEBUG_9P, ">>> TWRITE fid %d offset %llu count %zd\n", fid->fid, (unsigned long long) offset, diff --git a/net/bluetooth/smp.c b/net/bluetooth/smp.c index 1ab3dc9c8f99..7b815bcc8c9b 100644 --- a/net/bluetooth/smp.c +++ b/net/bluetooth/smp.c @@ -2295,6 +2295,10 @@ int smp_conn_security(struct hci_conn *hcon, __u8 sec_level) return 1; chan = conn->smp; + if (!chan) { + BT_ERR("SMP security requested but not available"); + return 1; + } if (!hci_dev_test_flag(hcon->hdev, HCI_LE_ENABLED)) return 1; diff --git a/net/mac80211/rc80211_minstrel.c b/net/mac80211/rc80211_minstrel.c index 247552a7f6c2..3ece7d1034c8 100644 --- a/net/mac80211/rc80211_minstrel.c +++ b/net/mac80211/rc80211_minstrel.c @@ -92,14 +92,15 @@ int minstrel_get_tp_avg(struct minstrel_rate *mr, int prob_ewma) static inline void minstrel_sort_best_tp_rates(struct minstrel_sta_info *mi, int i, u8 *tp_list) { - int j = MAX_THR_RATES; - struct minstrel_rate_stats *tmp_mrs = &mi->r[j - 1].stats; + int j; + struct minstrel_rate_stats *tmp_mrs; struct minstrel_rate_stats *cur_mrs = &mi->r[i].stats; - while (j > 0 && (minstrel_get_tp_avg(&mi->r[i], cur_mrs->prob_ewma) > - minstrel_get_tp_avg(&mi->r[tp_list[j - 1]], tmp_mrs->prob_ewma))) { - j--; + for (j = MAX_THR_RATES; j > 0; --j) { tmp_mrs = &mi->r[tp_list[j - 1]].stats; + if (minstrel_get_tp_avg(&mi->r[i], cur_mrs->prob_ewma) <= + minstrel_get_tp_avg(&mi->r[tp_list[j - 1]], tmp_mrs->prob_ewma)) + break; } if (j < MAX_THR_RATES - 1) |