diff options
| author | Anshuman Khandual <[email protected]> | 2017-12-04 11:19:22 +0530 |
|---|---|---|
| committer | Michael Ellerman <[email protected]> | 2018-01-21 01:12:21 +1100 |
| commit | 5b2b80714796073ec9e196c7aeec59b7489fe676 (patch) | |
| tree | de4059bac5d83c4e9788c05c3ec941244e98182e /tools/perf/scripts/python | |
| parent | 3350eb2ea127978319ced883523d828046af4045 (diff) | |
powerpc/mm: Invalidate subpage_prot() system call on radix platforms
Radix enabled platforms don't support subpage_prot() system calls. But
at present the system call goes through without an error and fails
later on while validating expected subpage accesses. Lets not allow
the system call on powerpc radix platforms to begin with to prevent
this confusion in user space.
Signed-off-by: Anshuman Khandual <[email protected]>
Signed-off-by: Michael Ellerman <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python')
0 files changed, 0 insertions, 0 deletions