diff options
Diffstat (limited to 'package/kernel/mac80211/patches/subsys/315-mac80211-minstrel_ht-fix-infinite-loop-because-suppo.patch')
| -rw-r--r-- | package/kernel/mac80211/patches/subsys/315-mac80211-minstrel_ht-fix-infinite-loop-because-suppo.patch | 25 |
1 files changed, 0 insertions, 25 deletions
diff --git a/package/kernel/mac80211/patches/subsys/315-mac80211-minstrel_ht-fix-infinite-loop-because-suppo.patch b/package/kernel/mac80211/patches/subsys/315-mac80211-minstrel_ht-fix-infinite-loop-because-suppo.patch deleted file mode 100644 index eb70d4d5d2..0000000000 --- a/package/kernel/mac80211/patches/subsys/315-mac80211-minstrel_ht-fix-infinite-loop-because-suppo.patch +++ /dev/null @@ -1,25 +0,0 @@ -From: Colin Ian King <colin.king@canonical.com> -Date: Thu, 22 Aug 2019 13:20:34 +0100 -Subject: [PATCH] mac80211: minstrel_ht: fix infinite loop because supported is - not being shifted - -Currently the for-loop will spin forever if variable supported is -non-zero because supported is never changed. Fix this by adding in -the missing right shift of supported. - -Addresses-Coverity: ("Infinite loop") -Fixes: 48cb39522a9d ("mac80211: minstrel_ht: improve rate probing for devices with static fallback") -Signed-off-by: Colin Ian King <colin.king@canonical.com> ---- - ---- a/net/mac80211/rc80211_minstrel_ht.c -+++ b/net/mac80211/rc80211_minstrel_ht.c -@@ -634,7 +634,7 @@ minstrel_ht_rate_sample_switch(struct mi - u16 supported = mi->supported[g_idx]; - - supported >>= mi->max_tp_rate[0] % MCS_GROUP_RATES; -- for (i = 0; supported; i++) { -+ for (i = 0; supported; supported >>= 1, i++) { - if (!(supported & 1)) - continue; - |