diff options
| author | Andrew Donnellan <[email protected]> | 2019-05-03 17:52:53 +1000 |
|---|---|---|
| committer | Michael Ellerman <[email protected]> | 2019-08-05 18:53:04 +1000 |
| commit | e7de4f7b64c23e503a8c42af98d56f2a7462bd6d (patch) | |
| tree | 257229b7c69375e6070b14880695d35f9fd9b847 /tools/perf/scripts/python/export-to-sqlite.py | |
| parent | 8b856a0942a1b4d832966985fcdf1a455eb6ab8c (diff) | |
powerpc/powernv: Restrict OPAL symbol map to only be readable by root
Currently the OPAL symbol map is globally readable, which seems bad as
it contains physical addresses.
Restrict it to root.
Fixes: c8742f85125d ("powerpc/powernv: Expose OPAL firmware symbol map")
Cc: [email protected] # v3.19+
Suggested-by: Michael Ellerman <[email protected]>
Signed-off-by: Andrew Donnellan <[email protected]>
Signed-off-by: Michael Ellerman <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Diffstat (limited to 'tools/perf/scripts/python/export-to-sqlite.py')
0 files changed, 0 insertions, 0 deletions