diff options
| author | Steve French <stfrench@microsoft.com> | 2024-03-06 01:03:59 -0600 |
|---|---|---|
| committer | Steve French <stfrench@microsoft.com> | 2024-03-10 19:36:18 -0500 |
| commit | 073dd87c8e1ee55ca163956f0c71249dc28aac51 (patch) | |
| tree | 28e180b007f1a8b604b94088369c1174c938a95d /tools/perf/scripts/python/mem-phys-addr.py | |
| parent | f3dc1bdb6b0b0693562c7c54a6c28bafa608ba3c (diff) | |
smb3: add dynamic trace point for ioctls
It can be helpful in debugging to know which ioctls are called to better
correlate them with smb3 fsctls (and opens). Add a dynamic trace point
to trace ioctls into cifs.ko
Here is sample output:
TASK-PID CPU# ||||| TIMESTAMP FUNCTION
| | | ||||| | |
new-inotify-ioc-90418 [001] ..... 142157.397024: smb3_ioctl: xid=18 fid=0x0 ioctl cmd=0xc009cf0b
new-inotify-ioc-90457 [007] ..... 142217.943569: smb3_ioctl: xid=22 fid=0x389bf5b6 ioctl cmd=0xc009cf0b
Signed-off-by: Steve French <stfrench@microsoft.com>
Diffstat (limited to 'tools/perf/scripts/python/mem-phys-addr.py')
0 files changed, 0 insertions, 0 deletions