diff options
| author | Steve Glendinning <[email protected]> | 2012-11-08 06:26:21 +0000 |
|---|---|---|
| committer | David S. Miller <[email protected]> | 2012-11-09 21:59:32 +0000 |
| commit | 9532021da6da48351ce48a079c673df8e3930b4a (patch) | |
| tree | 13c3514760ea7c0c8dce8ce17257fc889239a5db /fs/proc/array.c | |
| parent | ipv6: send unsolicited neighbour advertisements to all-nodes (diff) | |
| download | kernel-9532021da6da48351ce48a079c673df8e3930b4a.tar.gz kernel-9532021da6da48351ce48a079c673df8e3930b4a.zip | |
usbnet: ratelimit kevent may have been dropped warnings
when something goes wrong, a flood of these messages can be
generated by usbnet (thousands per second). This doesn't
generally *help* the condition so this patch ratelimits the
rate of their generation.
There's an underlying problem in usbnet's kevent deferral
mechanism which needs fixing, specifically that events *can*
get dropped and not handled. This patch doesn't address this,
but just mitigates fallout caused by the current implemention.
Signed-off-by: Steve Glendinning <[email protected]>
Signed-off-by: David S. Miller <[email protected]>
Diffstat (limited to 'fs/proc/array.c')
0 files changed, 0 insertions, 0 deletions