diff options
| author | Suren Baghdasaryan <[email protected]> | 2023-02-27 09:36:25 -0800 |
|---|---|---|
| committer | Andrew Morton <[email protected]> | 2023-04-05 20:03:00 -0700 |
| commit | 17c05f18e54158a3eed0c22c85b7a756b63dcc01 (patch) | |
| tree | 4170c5e1845643bec3a734af3b8f4283a9e8d6d4 /tools/perf/scripts/python/bin/export-to-sqlite-report | |
| parent | 55324e46eb8b886ecd08c9a089d3a694c705b3b0 (diff) | |
mm: prevent do_swap_page from handling page faults under VMA lock
Due to the possibility of do_swap_page dropping mmap_lock, abort fault
handling under VMA lock and retry holding mmap_lock. This can be handled
more gracefully in the future.
Link: https://lkml.kernel.org/r/[email protected]
Signed-off-by: Suren Baghdasaryan <[email protected]>
Reviewed-by: Laurent Dufour <[email protected]>
Signed-off-by: Andrew Morton <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/bin/export-to-sqlite-report')
0 files changed, 0 insertions, 0 deletions