Messages in this thread | | | Date | Thu, 22 May 2014 12:14:20 +0200 | From | Ingo Molnar <> | Subject | Re: [GIT PULL] uprobes: more x86 fixes |
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* Oleg Nesterov <oleg@redhat.com> wrote:
> Ingo, please pull from > > git://git.kernel.org/pub/scm/linux/kernel/git/oleg/misc uprobes/core > > Based on tip:perf/uprobes > > > Denys found another nasty old bug in uprobes/x86: div, mul, shifts with > count in CL, and cmpxchg are not handled correctly. > > Plus a couple of other minor fixes. Nobody acked the changes in x86/traps, > hopefully they are simple enough, and I believe that they make sense anyway > and allow to do more cleanups. > > Denys Vlasenko (2): > uprobes/x86: Simplify rip-relative handling > uprobes/x86: Fix scratch register selection for rip-relative fixups > > Oleg Nesterov (8): > uprobes: Add mem_cgroup_charge_anon() into uprobe_write_opcode() > x86/traps: Make math_error() static > x86/traps: Use SEND_SIG_PRIV instead of force_sig() > x86/traps: Introduce do_error_trap() > x86/traps: Introduce fill_trap_info(), simplify DO_ERROR_INFO() > x86/traps: Shift fill_trap_info() from DO_ERROR_INFO() to do_error_trap() > x86/traps: Kill DO_ERROR_INFO() > uprobes/x86: Fix the wrong ->si_addr when xol triggers a trap > > arch/x86/include/asm/traps.h | 1 - > arch/x86/include/asm/uprobes.h | 3 - > arch/x86/kernel/traps.c | 110 ++++++++++++--------- > arch/x86/kernel/uprobes.c | 213 ++++++++++++++++++++++++++-------------- > include/linux/uprobes.h | 4 + > kernel/events/uprobes.c | 33 ++++--- > 6 files changed, 225 insertions(+), 139 deletions(-)
Pulled into tip:perf/uprobes, thanks a lot Oleg!
Ingo
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