diff options
| author | Zhangfei Gao <[email protected]> | 2020-06-15 21:55:57 +0800 |
|---|---|---|
| committer | Greg Kroah-Hartman <[email protected]> | 2020-07-10 14:50:51 +0200 |
| commit | 51d501e540e6edd6737c0f1383b7789232595c13 (patch) | |
| tree | aaf8c78d03e02e50ada20c2f794af81c6aae06cd /tools/perf/scripts/python/failed-syscalls-by-pid.py | |
| parent | 8b66c917c41b966cd230d30c0268795e3f9eb5e4 (diff) | |
uacce: remove uacce_vma_fault
Fix NULL pointer error if removing uacce's parent module during app's
running. SIGBUS is already reported by do_page_fault, so uacce_vma_fault
is not needed. If providing vma_fault, vmf->page has to be filled as well,
required by __do_fault.
Reported-by: Jean-Philippe Brucker <[email protected]>
Signed-off-by: Zhangfei Gao <[email protected]>
Reviewed-by: Jean-Philippe Brucker <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Greg Kroah-Hartman <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/failed-syscalls-by-pid.py')
0 files changed, 0 insertions, 0 deletions