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linux/drivers/media/rc
History
Sean Young 14d36e2a0f media: rc: oops in ir_timer_keyup after device unplug 
commit 8d4068810d upstream.

If there is IR in the raw kfifo when ir_raw_event_unregister() is called,
then kthread_stop() causes ir_raw_event_thread to be scheduled, decode
some scancodes and re-arm timer_keyup. The timer_keyup then fires when
the rc device is long gone.

Signed-off-by: Sean Young <sean@mess.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
[bwh: Backported to 3.16:
 - There's no timer_repeat to move
 - Adjust context]
Signed-off-by: Ben Hutchings <ben@decadent.org.uk>
History 2018-10-21 08:44:56 +01:00
..
img-ir [media] rc: img-ir: fix error in parameters passed to irq_free() 2015-05-05 11:09:53 +01:00
keymaps [media] rc-core: do not change 32bit NEC scancode format for now 2014-04-06 11:26:04 -03:00
ati_remote.c [media] rc: abstract access to allowed/enabled protocols 2014-03-11 13:24:39 -03:00
ene_ir.c [media] rc: abstract access to allowed/enabled protocols 2014-03-11 13:24:39 -03:00
ene_ir.h [media] ene_ir: don't use pr_debug after all 2013-07-29 11:49:45 -03:00
fintek-cir.c [media] rc: abstract access to allowed/enabled protocols 2014-03-11 13:24:39 -03:00
fintek-cir.h [media] rc: Fir warnings on m68k arch 2013-11-08 09:45:37 -02:00
gpio-ir-recv.c [media] rc: abstract access to allowed/enabled protocols 2014-03-11 13:24:39 -03:00
iguanair.c [media] rc: abstract access to allowed/enabled protocols 2014-03-11 13:24:39 -03:00
imon.c media: imon: Fix null-ptr-deref in imon_probe 2017-11-26 13:50:38 +00:00
ir-jvc-decoder.c [media] rc: abstract access to allowed/enabled protocols 2014-03-11 13:24:39 -03:00
ir-lirc-codec.c media: rc: check for integer overflow 2018-02-13 18:42:06 +00:00
ir-mce_kbd-decoder.c [media] rc: abstract access to allowed/enabled protocols 2014-03-11 13:24:39 -03:00
ir-nec-decoder.c [media] rc-core: do not change 32bit NEC scancode format for now 2014-04-06 11:26:04 -03:00
ir-raw.c rc-core: race condition during ir_raw_event_register() 2017-09-15 18:29:56 +01:00
ir-rc5-decoder.c [media] rc: abstract access to allowed/enabled protocols 2014-03-11 13:24:39 -03:00
ir-rc5-sz-decoder.c [media] rc: abstract access to allowed/enabled protocols 2014-03-11 13:24:39 -03:00
ir-rc6-decoder.c [media] rc: abstract access to allowed/enabled protocols 2014-03-11 13:24:39 -03:00
ir-rx51.c [media] ir-rx51: remove deprecated IRQF_DISABLED 2013-10-17 06:09:02 -03:00
ir-sanyo-decoder.c [media] rc: abstract access to allowed/enabled protocols 2014-03-11 13:24:39 -03:00
ir-sharp-decoder.c [media] rc: abstract access to allowed/enabled protocols 2014-03-11 13:24:39 -03:00
ir-sony-decoder.c [media] rc: abstract access to allowed/enabled protocols 2014-03-11 13:24:39 -03:00
ite-cir.c ite-cir: initialize use_demodulator before using it 2017-03-16 02:26:17 +00:00
ite-cir.h [media] ite-cir: 8709 needs to use pnp resource 2 2011-07-01 16:31:38 -03:00
Kconfig [media] rc: img-ir: add to build 2014-03-11 15:43:04 -03:00
lirc_dev.c [media] media: lirc: Allow lirc dev to talk to rc device 2013-07-31 16:30:27 -03:00
Makefile [media] rc: img-ir: add to build 2014-03-11 15:43:04 -03:00
mceusb.c mceusb: fix memory leaks in error path 2017-10-12 15:27:45 +01:00
nuvoton-cir.c [media] rc: abstract access to allowed/enabled protocols 2014-03-11 13:24:39 -03:00
nuvoton-cir.h [media] nuvoton-cir: Don't touch PS/2 interrupts while initializing 2014-02-04 17:47:26 -02:00
rc-core-priv.h [media, edac] Change my email address 2014-02-07 08:03:07 -02:00
rc-loopback.c [media] rc: abstract access to allowed/enabled protocols 2014-03-11 13:24:39 -03:00
rc-main.c media: rc: oops in ir_timer_keyup after device unplug 2018-10-21 08:44:56 +01:00
redrat3.c USB: media: redrat3: remove CONFIG_USB_DEBUG usage 2014-05-29 11:22:46 -07:00
st_rc.c [media] rc: abstract access to allowed/enabled protocols 2014-03-11 13:24:39 -03:00
streamzap.c USB: media: streamzap: remove CONFIG_USB_DEBUG 2014-05-29 11:22:47 -07:00
ttusbir.c [media] rc: abstract access to allowed/enabled protocols 2014-03-11 13:24:39 -03:00
winbond-cir.c [media] rc: abstract access to allowed/enabled protocols 2014-03-11 13:24:39 -03:00