kernel.git/arch/parisc/include/asm/thread_info.h, branch linux-3.13.y

preempt: Make PREEMPT_ACTIVE generic

2013-11-13T19:21:47Z

No point in having this bit defined by architecture. Signed-off-by: Thomas Gleixner Acked-by: Peter Zijlstra Link: http://lkml.kernel.org/r/20130917183629.090698799@linutronix.de

parisc: add kernel audit feature

2013-11-07T21:27:20Z

Implement missing functions for parisc to provide kernel audit feature. Signed-off-by: Helge Deller

parisc: add kernel stack overflow check

2013-05-07T19:34:07Z

Add the CONFIG_DEBUG_STACKOVERFLOW config option to enable checks to detect kernel stack overflows. Stack overflows can not be detected reliable since we do not want to introduce too much overhead. Instead, during irq processing in do_cpu_irq_mask() we check kernel stack usage of the interrupted kernel process. Kernel threads can be easily detected by checking the value of space register 7 (sr7) which is zero when running inside the kernel. Since THREAD_SIZE is 16k and PAGE_SIZE is 4k, reduce the alignment of the init thread to the lower value (PAGE_SIZE) in the kernel vmlinux.ld.S linker script. Signed-off-by: Helge Deller

arch: Consolidate tsk_is_polling()

2013-04-08T15:39:22Z

Move it to a common place. Preparatory patch for implementing set/clear for the idle need_resched poll implementation. Signed-off-by: Thomas Gleixner Cc: Linus Torvalds Cc: Rusty Russell Cc: Paul McKenney Cc: Peter Zijlstra Reviewed-by: Cc: Srivatsa S. Bhat Cc: Magnus Damm Link: http://lkml.kernel.org/r/20130321215233.446034505@linutronix.de Signed-off-by: Thomas Gleixner

parisc: decide whether to go to slow path (tracesys) based on thread flags

2012-10-01T13:58:14Z

Signed-off-by: Al Viro

sanitize tsk_is_polling()

2012-10-01T13:58:13Z

Make default just return 0. The current default (checking TIF_POLLING_NRFLAG) is taken to architectures that need it; ones that don't do polling in their idle threads don't need to defined TIF_POLLING_NRFLAG at all. ia64 defined both TS_POLLING (used by its tsk_is_polling()) and TIF_POLLING_NRFLAG (not used at all). Killed the latter... Signed-off-by: Al Viro

bury _TIF_RESTORE_SIGMASK

2012-10-01T13:58:12Z

never used... Signed-off-by: Al Viro

TIF_RESTORE_SIGMASK can be set only when TIF_SIGPENDING is set

2012-06-01T16:58:50Z

Signed-off-by: Al Viro

Disintegrate asm/system.h for PA-RISC

2012-03-28T17:30:02Z

Disintegrate asm/system.h for PA-RISC. Signed-off-by: David Howells cc: linux-parisc@vger.kernel.org

freezer: remove now unused TIF_FREEZE

2011-11-21T20:32:25Z

Signed-off-by: Tejun Heo Cc: Arnd Bergmann Cc: linux-arch@vger.kernel.org