* [GIT PULL] uprobes: MMF_RECALC_UPROBES + single-step fixes
@ 2012-09-17 16:50 Oleg Nesterov
2012-09-19 16:39 ` Ingo Molnar
0 siblings, 1 reply; 2+ messages in thread
From: Oleg Nesterov @ 2012-09-17 16:50 UTC (permalink / raw)
To: Ingo Molnar
Cc: Ananth N Mavinakayanahalli, Anton Arapov,
Sebastian Andrzej Siewior, Srikar Dronamraju, linux-kernel
Ingo, please pull from
git://git.kernel.org/pub/scm/linux/kernel/git/oleg/misc uprobes/core
More recently dicussed and acked patches. Except 95cf00fa
"ptrace/x86: Partly fix set_task_blockstep()->update_debugctlmsr() logic",
nobody wants to ack it explicitly, but nobody objected.
Oleg Nesterov (9):
uprobes: uprobes_treelock should not disable irqs
uprobes: Introduce MMF_RECALC_UPROBES
uprobes: Teach find_active_uprobe() to clear MMF_HAS_UPROBES
ptrace/x86: Introduce set_task_blockstep() helper
ptrace/x86: Partly fix set_task_blockstep()->update_debugctlmsr() logic
uprobes/x86: Do not (ab)use TIF_SINGLESTEP/user_*_single_step() for single-stepping
uprobes/x86: Xol should send SIGTRAP if X86_EFLAGS_TF was set
uprobes/x86: Fix arch_uprobe_disable_step() && UTASK_SSTEP_TRAPPED interaction
uprobes: Make arch_uprobe_task->saved_trap_nr "unsigned int"
Sebastian Andrzej Siewior (3):
uprobes: Don't put NULL pointer in uprobe_register()
uprobes: Introduce arch_uprobe_enable/disable_step()
uprobes/x86: Implement x86 specific arch_uprobe_*_step
arch/x86/include/asm/processor.h | 2 +
arch/x86/include/asm/uprobes.h | 3 +-
arch/x86/kernel/step.c | 53 +++++++++++++--------
arch/x86/kernel/uprobes.c | 52 +++++++++++++++++++-
include/linux/sched.h | 3 +-
include/linux/uprobes.h | 2 +
kernel/events/uprobes.c | 99 ++++++++++++++++++++++++++++++--------
7 files changed, 171 insertions(+), 43 deletions(-)
^ permalink raw reply [flat|nested] 2+ messages in thread
* Re: [GIT PULL] uprobes: MMF_RECALC_UPROBES + single-step fixes
2012-09-17 16:50 [GIT PULL] uprobes: MMF_RECALC_UPROBES + single-step fixes Oleg Nesterov
@ 2012-09-19 16:39 ` Ingo Molnar
0 siblings, 0 replies; 2+ messages in thread
From: Ingo Molnar @ 2012-09-19 16:39 UTC (permalink / raw)
To: Oleg Nesterov
Cc: Ingo Molnar, Ananth N Mavinakayanahalli, Anton Arapov,
Sebastian Andrzej Siewior, Srikar Dronamraju, linux-kernel
* Oleg Nesterov <oleg@redhat.com> wrote:
> Ingo, please pull from
>
> git://git.kernel.org/pub/scm/linux/kernel/git/oleg/misc uprobes/core
>
> More recently dicussed and acked patches. Except 95cf00fa
> "ptrace/x86: Partly fix set_task_blockstep()->update_debugctlmsr() logic",
> nobody wants to ack it explicitly, but nobody objected.
>
> Oleg Nesterov (9):
> uprobes: uprobes_treelock should not disable irqs
> uprobes: Introduce MMF_RECALC_UPROBES
> uprobes: Teach find_active_uprobe() to clear MMF_HAS_UPROBES
> ptrace/x86: Introduce set_task_blockstep() helper
> ptrace/x86: Partly fix set_task_blockstep()->update_debugctlmsr() logic
> uprobes/x86: Do not (ab)use TIF_SINGLESTEP/user_*_single_step() for single-stepping
> uprobes/x86: Xol should send SIGTRAP if X86_EFLAGS_TF was set
> uprobes/x86: Fix arch_uprobe_disable_step() && UTASK_SSTEP_TRAPPED interaction
> uprobes: Make arch_uprobe_task->saved_trap_nr "unsigned int"
>
> Sebastian Andrzej Siewior (3):
> uprobes: Don't put NULL pointer in uprobe_register()
> uprobes: Introduce arch_uprobe_enable/disable_step()
> uprobes/x86: Implement x86 specific arch_uprobe_*_step
>
> arch/x86/include/asm/processor.h | 2 +
> arch/x86/include/asm/uprobes.h | 3 +-
> arch/x86/kernel/step.c | 53 +++++++++++++--------
> arch/x86/kernel/uprobes.c | 52 +++++++++++++++++++-
> include/linux/sched.h | 3 +-
> include/linux/uprobes.h | 2 +
> kernel/events/uprobes.c | 99 ++++++++++++++++++++++++++++++--------
> 7 files changed, 171 insertions(+), 43 deletions(-)
Pulled, thanks a lot Oleg!
Ingo
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