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| author | Ingo Molnar <mingo@kernel.org> | 2015-02-04 07:58:29 +0100 |
|---|---|---|
| committer | Ingo Molnar <mingo@kernel.org> | 2015-02-04 07:58:29 +0100 |
| commit | 8f4bf4bcc4d6f70a47baec5d73bd411e572842e0 (patch) | |
| tree | 8ed86ebd19c32a629bfcfb43378bf32acd14c7d6 /arch/powerpc/mm/fault.c | |
| parent | 1ed39bac21c3c2934b18de34df9478ad7b8edf1f (diff) | |
| parent | e36f014edff70fc02b3d3d79cead1d58f289332e (diff) | |
Merge tag 'v3.19-rc7' into perf/core, to merge fixes before applying new changes
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'arch/powerpc/mm/fault.c')
| -rw-r--r-- | arch/powerpc/mm/fault.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/arch/powerpc/mm/fault.c b/arch/powerpc/mm/fault.c index eb79907f34fa..6154b0a2b063 100644 --- a/arch/powerpc/mm/fault.c +++ b/arch/powerpc/mm/fault.c @@ -437,6 +437,8 @@ good_area: */ fault = handle_mm_fault(mm, vma, address, flags); if (unlikely(fault & (VM_FAULT_RETRY|VM_FAULT_ERROR))) { + if (fault & VM_FAULT_SIGSEGV) + goto bad_area; rc = mm_fault_error(regs, address, fault); if (rc >= MM_FAULT_RETURN) goto bail; |