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| author | Oleg Nesterov <oleg@redhat.com> | 2012-09-08 18:38:15 +0200 |
|---|---|---|
| committer | Oleg Nesterov <oleg@redhat.com> | 2012-09-15 17:37:32 +0200 |
| commit | d6a00b35e411519d774d978cdf80e4406d01b36b (patch) | |
| tree | e928315e06a4b6199d173848fac7d08301b32362 /drivers/acpi | |
| parent | 3a4664aa8362d9fa9110828f55afa9f9fcd7e484 (diff) | |
uprobes/x86: Fix arch_uprobe_disable_step() && UTASK_SSTEP_TRAPPED interaction
arch_uprobe_disable_step() should also take UTASK_SSTEP_TRAPPED into
account. In this case the probed insn was not executed, we need to
clear X86_EFLAGS_TF if it was set by us and that is all.
Again, this code will look more clean when we move it into
arch_uprobe_post_xol() and arch_uprobe_abort_xol().
Signed-off-by: Oleg Nesterov <oleg@redhat.com>
Acked-by: Srikar Dronamraju <srikar@linux.vnet.ibm.com>
Diffstat (limited to 'drivers/acpi')
0 files changed, 0 insertions, 0 deletions