linux-kernel-test/net/irda
Peter Hurley 0b176ce3a7 net/irda: Use barrier to set task state
Without a memory and compiler barrier, the task state change
can migrate relative to the condition testing in a blocking loop.
However, the task state change must be visible across all cpus
prior to testing those conditions. Failing to do this can result
in the familiar 'lost wakeup' and this task will hang until killed.

Signed-off-by: Peter Hurley <peter@hurleysoftware.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2013-03-06 02:47:04 -05:00
..
ircomm net/irda: Use barrier to set task state 2013-03-06 02:47:04 -05:00
irlan irda: Fix typo in irda 2012-07-16 23:23:52 -07:00
irnet irda: buffer overflow in irnet_ctrl_read() 2013-01-27 20:38:19 -05:00
af_irda.c net: remove redundant check for timer pending state before del_timer 2013-02-04 13:26:49 -05:00
discovery.c net: Add export.h for EXPORT_SYMBOL/THIS_MODULE to non-modules 2011-10-31 19:30:30 -04:00
irda_device.c net: Add export.h for EXPORT_SYMBOL/THIS_MODULE to non-modules 2011-10-31 19:30:30 -04:00
iriap_event.c
iriap.c irda: small read beyond end of array in debug code 2013-02-27 13:10:35 -05:00
irias_object.c
irlap_event.c irda: irlap_event: Fix set-but-unused variables. 2011-04-17 16:59:09 -07:00
irlap_frame.c Fix common misspellings 2011-03-31 11:26:23 -03:00
irlap.c Fix common misspellings 2011-03-31 11:26:23 -03:00
irlmp_event.c Fix common misspellings 2011-03-31 11:26:23 -03:00
irlmp_frame.c net: return operator cleanup 2010-09-23 14:33:39 -07:00
irlmp.c net: return operator cleanup 2010-09-23 14:33:39 -07:00
irmod.c
irnetlink.c netlink: Rename pid to portid to avoid confusion 2012-09-10 15:30:41 -04:00
irproc.c irda: irproc: Fix set-but-unused variables. 2011-04-17 16:59:50 -07:00
irqueue.c net: Remove casts to same type 2012-06-04 11:45:11 -04:00
irsysctl.c net: Convert all sysctl registrations to register_net_sysctl 2012-04-20 21:22:30 -04:00
irttp.c irda: irttp: fix memory leak in irttp_open_tsap() error path 2012-11-28 11:25:29 -05:00
Kconfig
Makefile
parameters.c irda: Fix parameter extraction stack overflow 2010-10-11 02:12:17 +02:00
qos.c net: Add export.h for EXPORT_SYMBOL/THIS_MODULE to non-modules 2011-10-31 19:30:30 -04:00
timer.c treewide: Replace incomming with incoming in all comments and strings 2013-01-03 16:15:49 +01:00
wrapper.c