diff options
| author | Ram Pai <linuxram@us.ibm.com> | 2018-01-18 17:50:32 -0800 |
|---|---|---|
| committer | Michael Ellerman <mpe@ellerman.id.au> | 2018-01-20 22:59:01 +1100 |
| commit | 5586cf61e108019565bb936daeb296e53df1c1d6 (patch) | |
| tree | 254b54bb1a7b565721de3756a2532aab45013968 /tools/perf/scripts/python/stackcollapse.py | |
| parent | 06bb53b33804613627c7ca1eda246459a7be2803 (diff) | |
powerpc: introduce execute-only pkey
This patch provides the implementation of execute-only pkey.
The architecture-independent layer expects the arch-dependent
layer, to support the ability to create and enable a special
key which has execute-only permission.
Acked-by: Balbir Singh <bsingharora@gmail.com>
Signed-off-by: Ram Pai <linuxram@us.ibm.com>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Diffstat (limited to 'tools/perf/scripts/python/stackcollapse.py')
0 files changed, 0 insertions, 0 deletions