workqueue: skip the node_nr_active update for non-unbound workqueuesgrafted

apply_wqattrs_commit() updates node_nr_active->max unconditionally.
wq->node_nr_active[] is only allocated for unbound workqueues, so guard
the call before per-cpu workqueues start using this path.

No functional change: only unbound workqueues reach apply_wqattrs_*()
today.

Signed-off-by: Breno Leitao <leitao@debian.org>
Signed-off-by: Tejun Heo <tj@kernel.org>

1 files changed, 65 insertions, 0 deletions

diff --git a/Documentation/hwmon/tmp102.rst b/Documentation/hwmon/tmp102.rst
new file mode 100644
index 000000000..425a09a3c
--- /dev/null
+++ b/Documentation/hwmon/tmp102.rst
@@ -0,0 +1,65 @@
+Kernel driver tmp102
+====================
+
+Supported chips:
+
+  * Texas Instruments TMP102
+
+    Prefix: 'tmp102'
+
+    Addresses scanned: none
+
+    Datasheet: http://focus.ti.com/docs/prod/folders/print/tmp102.html
+
+  * Texas Instruments TMP110
+
+    Prefix: 'tmp110'
+
+    Addresses scanned: none
+
+    Datasheet: http://focus.ti.com/docs/prod/folders/print/tmp110.html
+
+  * Texas Instruments TMP113
+
+    Prefix: 'tmp113'
+
+    Addresses scanned: none
+
+    Datasheet: http://focus.ti.com/docs/prod/folders/print/tmp113.html
+
+Author:
+
+	Steven King <sfking@fdwdc.com>
+
+Description
+-----------
+
+The Texas Instruments TMP102 implements one temperature sensor.  Limits can be
+set through the Overtemperature Shutdown register and Hysteresis register.  The
+sensor is accurate to 0.5 degree over the range of -25 to +85 C, and to 1.0
+degree from -40 to +125 C. Resolution of the sensor is 0.0625 degree.  The
+operating temperature has a minimum of -55 C and a maximum of +150 C.
+
+The TMP102 has a programmable update rate that can select between 8, 4, 1, and
+0.25 Hz.
+
+The TMP110 and TMP113 are software compatible with TMP102, but have different
+accuracy (maximum error) specifications. The TMP110 has an accuracy (maximum error)
+of 1.0 degree, TMP113 has an accuracy (maximum error) of 0.3 degree, while TMP102
+has an accuracy (maximum error) of 2.0 degree.
+
+sysfs-Interface
+---------------
+
+The following list includes the sysfs attributes that the driver provides, their
+permissions and a short description:
+
+=============================== ======= ===========================================
+Name                            Perm    Description
+=============================== ======= ===========================================
+temp1_input:                    RO      Temperature input
+temp1_label:                    RO      Descriptive name for the sensor
+temp1_max:                      RW      Maximum temperature
+temp1_max_hyst:                 RW      Maximum hysteresis temperature
+update_interval                 RW      Update conversions interval in milliseconds
+=============================== ======= ===========================================