diff options
| author | Wei Liu <[email protected]> | 2017-06-21 10:21:22 +0100 |
|---|---|---|
| committer | David S. Miller <[email protected]> | 2017-06-22 11:15:42 -0400 |
| commit | dfa523ae9f2542bee4cddaea37b3be3e157f6e6b (patch) | |
| tree | 3c31b603c04bad0bb51c19305488cc12140ff7cb /tools/perf/scripts/python/export-to-postgresql.py | |
| parent | 191cdb3822e5df6b3c8b9f8cb8c4bf93f6cc90c7 (diff) | |
xen-netback: correctly schedule rate-limited queues
Add a flag to indicate if a queue is rate-limited. Test the flag in
NAPI poll handler and avoid rescheduling the queue if true, otherwise
we risk locking up the host. The rescheduling will be done in the
timer callback function.
Reported-by: Jean-Louis Dupond <[email protected]>
Signed-off-by: Wei Liu <[email protected]>
Tested-by: Jean-Louis Dupond <[email protected]>
Reviewed-by: Paul Durrant <[email protected]>
Signed-off-by: David S. Miller <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/export-to-postgresql.py')
0 files changed, 0 insertions, 0 deletions