diff options
| author | Jiri Olsa <[email protected]> | 2023-09-20 23:31:38 +0200 |
|---|---|---|
| committer | Andrii Nakryiko <[email protected]> | 2023-09-25 16:37:44 -0700 |
| commit | e2b2cd592adbd303bcc02451d32fedd511000fb0 (patch) | |
| tree | f42133fb3f63dfa0325adc525cd03c5e9c01ccd1 /net/lapb/lapb_subr.c | |
| parent | f915fcb38553eb9150a918348d932fd292de71dc (diff) | |
bpf: Add missed value to kprobe_multi link info
Add missed value to kprobe_multi link info to hold the stats of missed
kprobe_multi probe.
The missed counter gets incremented when fprobe fails the recursion
check or there's no rethook available for return probe. In either
case the attached bpf program is not executed.
Signed-off-by: Jiri Olsa <[email protected]>
Signed-off-by: Andrii Nakryiko <[email protected]>
Tested-by: Song Liu <[email protected]>
Reviewed-by: Song Liu <[email protected]>
Acked-by: Hou Tao <[email protected]>
Link: https://lore.kernel.org/bpf/[email protected]
Diffstat (limited to 'net/lapb/lapb_subr.c')
0 files changed, 0 insertions, 0 deletions