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| author | Anshuman Khandual <khandual@linux.vnet.ibm.com> | 2015-07-06 16:24:10 +0530 |
|---|---|---|
| committer | Michael Ellerman <mpe@ellerman.id.au> | 2015-07-16 16:02:37 +1000 |
| commit | 829023df86d4ec39b110860cd5f106b7ac58f772 (patch) | |
| tree | 4a4e609c6e4af86d8e372371335a23bd51dc3912 /tools/perf/scripts/python/call-graph-from-sql.py | |
| parent | bd664f892e3e2b01c79197cad3111d54b7aedf39 (diff) | |
powerpc/tm: Drop tm_orig_msr from thread_struct
Currently tm_orig_msr is getting used during process context switch only.
Then there is ckpt_regs which saves the checkpointed userspace context
The MSR slot contained in ckpt_regs structure can be used during process
context switch instead of tm_orig_msr, thus allowing us to drop it from
thread_struct structure. This patch does that change.
Acked-by: Michael Neuling <mikey@neuling.org>
Signed-off-by: Anshuman Khandual <khandual@linux.vnet.ibm.com>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Diffstat (limited to 'tools/perf/scripts/python/call-graph-from-sql.py')
0 files changed, 0 insertions, 0 deletions