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| author | Kevin Hao <haokexin@gmail.com> | 2013-07-14 16:40:07 +0800 |
|---|---|---|
| committer | Benjamin Herrenschmidt <benh@kernel.crashing.org> | 2013-08-14 14:59:12 +1000 |
| commit | 3a3b5aa63fad4911e239055c2c0a89ce2dac62ce (patch) | |
| tree | 0254800fc0cb0f73eaa1d8a1ca3bfe96f47d1708 /arch/powerpc/math-emu | |
| parent | 6761ee3d7e139ec8728e1515bfc5fdcaf3be317e (diff) | |
| download | linux-0-day-3a3b5aa63fad4911e239055c2c0a89ce2dac62ce.tar.gz linux-0-day-3a3b5aa63fad4911e239055c2c0a89ce2dac62ce.tar.xz | |
powerpc: Introduce function emulate_math()
There are two invocations of do_mathemu() in traps.c. And the codes
in these two places are almost the same. Introduce a locale function
to eliminate the duplication. With this change we can also make sure
that in program_check_exception() the PPC_WARN_EMULATED is invoked for
the correctly emulated math instructions.
Signed-off-by: Kevin Hao <haokexin@gmail.com>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Diffstat (limited to 'arch/powerpc/math-emu')
0 files changed, 0 insertions, 0 deletions