Messages in this thread | | | Date | Sat, 19 Oct 2013 15:18:39 +0200 | From | Ingo Molnar <> | Subject | Re: [GIT PULL] uprobes: fix fork() with the pending ret-probe(s) |
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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 > > This fixes the serious bug, a forked process crashes if it returns > from the probed function called by its parent, this cc's stable. > > Also the minor fix from Ralf. > > Oleg Nesterov (6): > uprobes: Change the callsite of uprobe_copy_process() > uprobes: Introduce __create_xol_area() > uprobes: Teach __create_xol_area() to accept the predefined vaddr > uprobes: Change uprobe_copy_process() to dup return_instances > uprobes: Change uprobe_copy_process() to dup xol_area > uprobes: Teach uprobe_copy_process() to handle CLONE_VFORK > > Ralf Baechle (1): > uprobes: Remove the wrong __weak attribute > > include/linux/uprobes.h | 6 +- > kernel/events/uprobes.c | 156 ++++++++++++++++++++++++++++++++++++----------- > kernel/fork.c | 2 +- > 3 files changed, 124 insertions(+), 40 deletions(-)
Pulled into tip:perf/urgent, thanks a lot Oleg!
Ingo
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