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| author | Peter Zijlstra <[email protected]> | 2020-06-17 16:25:57 +0000 |
|---|---|---|
| committer | Peter Zijlstra <[email protected]> | 2020-06-25 11:45:40 +0000 |
| commit | c7aadc09321d8f9a1d3bd1e6d8a47222ecddf6c5 (patch) | |
| tree | d3ef22ecfa4ca3a19b7ae3b2780ba4611b5a67d2 /tools/perf/scripts/python/export-to-sqlite.py | |
| parent | x86/entry: Fixup bad_iret vs noinstr (diff) | |
| download | kernel-c7aadc09321d8f9a1d3bd1e6d8a47222ecddf6c5.tar.gz kernel-c7aadc09321d8f9a1d3bd1e6d8a47222ecddf6c5.zip | |
x86/entry: Increase entry_stack size to a full page
Marco crashed in bad_iret with a Clang11/KCSAN build due to
overflowing the stack. Now that we run C code on it, expand it to a
full page.
Suggested-by: Andy Lutomirski <[email protected]>
Reported-by: Marco Elver <[email protected]>
Signed-off-by: Peter Zijlstra (Intel) <[email protected]>
Reviewed-by: Lai Jiangshan <[email protected]>
Tested-by: Marco Elver <[email protected]>
Link: https://lkml.kernel.org/r/[email protected]
Diffstat (limited to 'tools/perf/scripts/python/export-to-sqlite.py')
0 files changed, 0 insertions, 0 deletions