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| author | Benjamin Berg <benjamin.berg@intel.com> | 2024-09-19 14:45:08 +0200 |
|---|---|---|
| committer | Johannes Berg <johannes.berg@intel.com> | 2024-10-10 13:37:22 +0200 |
| commit | 830003c73d190259e45d0a99a0e3d14cb73e0af0 (patch) | |
| tree | daedac01201d5591775c58f044b3ee0d169560c5 /tools/perf/scripts/python/call-graph-from-postgresql.py | |
| parent | 91f0a0c5cc5bc863888a936fbd05394c6e284466 (diff) | |
um: Limit TASK_SIZE to the addressable range
We may have a TASK_SIZE from the host that is bigger than UML is able to
address with a three-level pagetable on 64-bit. Guard against that by
clipping the maximum TASK_SIZE to the maximum addressable area.
Signed-off-by: Benjamin Berg <benjamin.berg@intel.com>
Link: https://patch.msgid.link/20240919124511.282088-8-benjamin@sipsolutions.net
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Diffstat (limited to 'tools/perf/scripts/python/call-graph-from-postgresql.py')
0 files changed, 0 insertions, 0 deletions