[PATCH v7 5/5] migration: introduce 'userfaultfd-wrlat.py' script

Add BCC/eBPF script to analyze userfaultfd write fault latency distribution. Signed-off-by: Andrey Gruzdev --- scripts/userfaultfd-wrlat.py | 148 +++ 1 file changed, 148 insertions(+) create mode 100755 scripts/userfaultfd-wrlat.py diff --git a/scripts/userfaul

[PATCH v7 5/5] migration: introduce 'userfaultfd-wrlat.py' script

Add BCC/eBPF script to analyze userfaultfd write fault latency distribution. Signed-off-by: Andrey Gruzdev --- scripts/userfaultfd-wrlat.py | 148 +++ 1 file changed, 148 insertions(+) create mode 100755 scripts/userfaultfd-wrlat.py diff --git a/scripts/userfaul