diff options
Diffstat (limited to 'iwlwifi-dvm-take-mutex-when-sending-SYNC-BT-config-command.patch')
| -rw-r--r-- | iwlwifi-dvm-take-mutex-when-sending-SYNC-BT-config-command.patch | 48 |
1 files changed, 0 insertions, 48 deletions
diff --git a/iwlwifi-dvm-take-mutex-when-sending-SYNC-BT-config-command.patch b/iwlwifi-dvm-take-mutex-when-sending-SYNC-BT-config-command.patch deleted file mode 100644 index ee06d9f0..00000000 --- a/iwlwifi-dvm-take-mutex-when-sending-SYNC-BT-config-command.patch +++ /dev/null @@ -1,48 +0,0 @@ -Bugzilla: 1046495 -Upstream-status: Sent for 3.14 http://marc.info/?l=linux-wireless&m=139453882510796&w=2 - -From: Emmanuel Grumbach <emmanuel.grumbach@intel.com> - -There is a flow in which we send the host command in SYNC -mode, but we don't take priv->mutex. - -Fixes: https://bugzilla.redhat.com/show_bug.cgi?id=1046495 - -Cc: <stable@vger.kernel.org> -Reviewed-by: Johannes Berg <johannes.berg@intel.com> -Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com> ---- - drivers/net/wireless/iwlwifi/dvm/main.c | 8 ++++++-- - 1 file changed, 6 insertions(+), 2 deletions(-) - -diff --git a/drivers/net/wireless/iwlwifi/dvm/main.c b/drivers/net/wireless/iwlwifi/dvm/main.c -index ba1b1ea..ea7e70c 100644 ---- a/drivers/net/wireless/iwlwifi/dvm/main.c -+++ b/drivers/net/wireless/iwlwifi/dvm/main.c -@@ -252,13 +252,17 @@ static void iwl_bg_bt_runtime_config(struct work_struct *work) - struct iwl_priv *priv = - container_of(work, struct iwl_priv, bt_runtime_config); - -+ mutex_lock(&priv->mutex); - if (test_bit(STATUS_EXIT_PENDING, &priv->status)) -- return; -+ goto out; - - /* dont send host command if rf-kill is on */ - if (!iwl_is_ready_rf(priv)) -- return; -+ goto out; -+ - iwlagn_send_advance_bt_config(priv); -+out: -+ mutex_unlock(&priv->mutex); - } - - static void iwl_bg_bt_full_concurrency(struct work_struct *work) --- -1.8.3.2 - --- -To unsubscribe from this list: send the line "unsubscribe linux-wireless" in -the body of a message to majordomo@vger.kernel.org -More majordomo info at http://vger.kernel.org/majordomo-info.html |