Messages in this thread | | | Date | Fri, 13 Mar 2015 11:14:54 -0400 | From | Steven Rostedt <> | Subject | [PATCH RT 00/31] Linux 3.10.70-rt75-rc1 |
| |
Dear RT Folks,
This is the RT stable review cycle of patch 3.10.70-rt75-rc1.
Please scream at me if I messed something up. Please test the patches too.
The -rc release will be uploaded to kernel.org and will be deleted when the final release is out. This is just a review release (or release candidate).
The pre-releases will not be pushed to the git repository, only the final release is.
If all goes well, this patch will be converted to the next main release on 3/16/2015.
Enjoy,
-- Steve
To build 3.10.70-rt75-rc1 directly, the following patches should be applied:
http://www.kernel.org/pub/linux/kernel/v3.x/linux-3.10.tar.xz
http://www.kernel.org/pub/linux/kernel/v3.x/patch-3.10.70.xz
http://www.kernel.org/pub/linux/kernel/projects/rt/3.10/patch-3.10.70-rt75-rc1.patch.xz
You can also build from 3.10.70-rt74 by applying the incremental patch:
http://www.kernel.org/pub/linux/kernel/projects/rt/3.10/incr/patch-3.10.70-rt74-rt75-rc1.patch.xz
Changes from 3.10.70-rt74:
---
Daniel Wagner (1): work-simple: Simple work queue implemenation
Josh Cartwright (1): lockdep: selftest: fix warnings due to missing PREEMPT_RT conditionals
Mike Galbraith (3): x86: UV: raw_spinlock conversion scheduling while atomic in cgroup code sunrpc: make svc_xprt_do_enqueue() use get_cpu_light()
Paul E. McKenney (4): timers: Track total number of timers in list timers: Reduce __run_timers() latency for empty list timers: Reduce future __run_timers() latency for newly emptied list timers: Reduce future __run_timers() latency for first add to empty list
Paul Gortmaker (1): sas-ata/isci: dont't disable interrupts in qc_issue handler
Sebastian Andrzej Siewior (3): gpio: omap: use raw locks for locking rt-mutex: avoid a NULL pointer dereference on deadlock arm/futex: disable preemption during futex_atomic_cmpxchg_inatomic()
Steven Rostedt (1): create-rt-enqueue
Steven Rostedt (Red Hat) (1): Linux 3.10.70-rt75-rc1
Thomas Gleixner (14): rtmutex: Simplify rtmutex_slowtrylock() rtmutex: Simplify and document try_to_take_rtmutex() rtmutex: No need to keep task ref for lock owner check rtmutex: Clarify the boost/deboost part rtmutex: Document pi chain walk rtmutex: Simplify remove_waiter() rtmutex: Confine deadlock logic to futex rtmutex: Cleanup deadlock detector debug logic rtmutex: Avoid pointless requeueing in the deadlock detection chain walk futex: Make unlock_pi more robust futex: Use futex_top_waiter() in lookup_pi_state() futex: Split out the waiter check from lookup_pi_state() futex: Split out the first waiter attachment from lookup_pi_state() futex: Simplify futex_lock_pi_atomic() and make it more robust
Yadi.hu (1): ARM: enable irq in translation/section permission fault handlers
Yong Zhang (1): ARM: cmpxchg: define __HAVE_ARCH_CMPXCHG for armv6 and later
---- arch/arm/include/asm/cmpxchg.h | 2 + arch/arm/include/asm/futex.h | 4 + arch/arm/mm/fault.c | 6 + arch/x86/include/asm/uv/uv_bau.h | 14 +- arch/x86/include/asm/uv/uv_hub.h | 2 +- arch/x86/kernel/apic/x2apic_uv_x.c | 2 +- arch/x86/platform/uv/tlb_uv.c | 26 +- arch/x86/platform/uv/uv_time.c | 21 +- drivers/gpio/gpio-omap.c | 70 ++--- drivers/scsi/libsas/sas_ata.c | 4 +- include/linux/rtmutex.h | 8 +- include/linux/work-simple.h | 24 ++ kernel/futex.c | 407 +++++++++++-------------- kernel/rt.c | 8 +- kernel/rtmutex-debug.c | 5 +- kernel/rtmutex-debug.h | 7 +- kernel/rtmutex-tester.c | 4 +- kernel/rtmutex.c | 604 +++++++++++++++++++++++++++---------- kernel/rtmutex.h | 7 +- kernel/rtmutex_common.h | 22 +- kernel/sched/Makefile | 1 + kernel/sched/work-simple.c | 172 +++++++++++ kernel/timer.c | 26 ++ lib/locking-selftest.c | 27 ++ localversion-rt | 2 +- mm/memcontrol.c | 7 +- net/sunrpc/svc_xprt.c | 4 +- 27 files changed, 1013 insertions(+), 473 deletions(-)
| |