linux/arch/xtensa
Max Filippov aea8e7c80a xtensa: check thread flags atomically on return from user exception
Check pending signals and rescheduling thread flags with interrupts
disabled, and don't enable them if no flags are set. Call
trace_hardirqs_on after thread flags handling, so that rescheduling is
done and hardirqs tracking flag is updated in the correct task context.

Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
Signed-off-by: Chris Zankel <chris@zankel.net>
2013-09-06 09:46:35 -07:00
..
boot xtensa: add static function tracer support 2013-07-08 01:18:57 -07:00
configs xtensa: remove explicit selection of GENERIC_GPIO 2013-03-20 22:48:15 +09:00
include Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2013-07-13 17:42:22 -07:00
kernel xtensa: check thread flags atomically on return from user exception 2013-09-06 09:46:35 -07:00
lib xtensa: clean up files to make them code-style compliant 2012-12-18 21:10:25 -08:00
mm Xtensa patchset for v3.11-rc1 2013-07-11 12:30:33 -07:00
oprofile xtensa: fix oprofile building as module 2013-05-09 01:07:09 -07:00
platforms xtensa: remove the second argument of __bio_kmap_atomic() 2013-07-08 01:23:15 -07:00
variants xtensa: consolidate ccount access routines 2013-07-08 01:11:37 -07:00
Kconfig xtensa: add static function tracer support 2013-07-08 01:18:57 -07:00
Kconfig.debug xtensa: check TLB sanity on return to userspace 2013-07-08 01:18:56 -07:00
Makefile xtensa: add support for oprofile 2013-02-23 19:22:54 -08:00