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| author | Brian Gerst <brgerst@gmail.com> | 2010-09-03 21:17:10 -0400 |
|---|---|---|
| committer | H. Peter Anvin <hpa@linux.intel.com> | 2010-09-09 14:16:25 -0700 |
| commit | 51115d4d45700fc7c08306f7ba6e68551f526ae5 (patch) | |
| tree | 7bc7321d8840089519df3892a3187b53a9ba3bb2 /tools/perf/scripts/python/check-perf-trace.py | |
| parent | 6ac8bac2684235f4caf22a410549c582aa7327d6 (diff) | |
x86, fpu: Merge tolerant_fwait()
Commit e2e75c91 merged the math exception handler, allowing both 32-bit
and 64-bit to handle math exceptions from kernel mode. Switch to using
the 64-bit version of tolerant_fwait() without fnclex, which simply
ignores the exception if one is still pending from userspace.
Signed-off-by: Brian Gerst <brgerst@gmail.com>
Acked-by: Pekka Enberg <penberg@kernel.org>
Cc: Suresh Siddha <suresh.b.siddha@intel.com>
LKML-Reference: <1283563039-3466-4-git-send-email-brgerst@gmail.com>
Signed-off-by: H. Peter Anvin <hpa@linux.intel.com>
Diffstat (limited to 'tools/perf/scripts/python/check-perf-trace.py')
0 files changed, 0 insertions, 0 deletions