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| author | Tony Luck <tony.luck@intel.com> | 2011-12-13 09:27:58 -0800 |
|---|---|---|
| committer | Tony Luck <tony.luck@intel.com> | 2012-01-03 12:06:38 -0800 |
| commit | 7329bbeb92740f35d64a8860ae7837ff4db27fe0 (patch) | |
| tree | df4decab54463fd2dee4979f1aa38615f1ef2f3c /mm/init-mm.c | |
| parent | cd42f4a3b2b1c4cbd997363dc57821953d73fd87 (diff) | |
| download | op-kernel-dev-7329bbeb92740f35d64a8860ae7837ff4db27fe0.zip op-kernel-dev-7329bbeb92740f35d64a8860ae7837ff4db27fe0.tar.gz | |
HWPOISON: Add code to handle "action required" errors.
Add new flag bit "MF_ACTION_REQUIRED" to be used by machine check
code to force a signal with si_code = BUS_MCEERR_AR in the case
where the error occurs in processor execution context. Pass the
flags argument along call chain:
memory_failure()
hwpoison_user_mappings()
kill_procs()
kill_proc()
Drop the "_ao" suffix from kill_procs_ao() and kill_proc_ao() since
they can now handle "action required" as well as "action optional" errors.
Acked-by: Borislav Petkov <bp@amd64.org>
Signed-off-by: Tony Luck <tony.luck@intel.com>
Diffstat (limited to 'mm/init-mm.c')
0 files changed, 0 insertions, 0 deletions
