diff options
| author | Kristina Martsenko <[email protected]> | 2017-06-09 16:35:52 +0100 |
|---|---|---|
| committer | Will Deacon <[email protected]> | 2017-06-12 12:33:37 +0100 |
| commit | 67ce16ec15ce9d97d3d85e72beabbc5d7017193e (patch) | |
| tree | dd3cf3e920252ef1f036565c690b8089f597587d /tools/perf/scripts/python/stackcollapse.py | |
| parent | e71a4e1bebaf7fd990efbdc04b38e5526914f0f1 (diff) | |
arm64: mm: print out correct page table entries
When we take a fault that can't be handled, we print out the page table
entries associated with the faulting address. In some cases we currently
print out the wrong entries. For a faulting TTBR1 address, we sometimes
print out TTBR0 table entries instead, and for a faulting TTBR0 address
we sometimes print out TTBR1 table entries. Fix this by choosing the
tables based on the faulting address.
Acked-by: Mark Rutland <[email protected]>
Signed-off-by: Kristina Martsenko <[email protected]>
[will: zero-extend addrs to 64-bit, don't walk swapper w/ TTBR0 addr]
Signed-off-by: Will Deacon <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/stackcollapse.py')
0 files changed, 0 insertions, 0 deletions