diff options
| author | Herbert Xu <herbert@gondor.apana.org.au> | 2007-05-08 23:22:43 -0700 |
|---|---|---|
| committer | David S. Miller <davem@sunset.davemloft.net> | 2007-05-10 23:45:11 -0700 |
| commit | db0ccffed91e234cad99a35f07d5a322f410baa2 (patch) | |
| tree | a83a513181ec767ad533ca30d06837eb107961b7 /Documentation/pm.txt | |
| parent | 4cd8c9e87be7ea891050ff1bebbf767a837eb5cf (diff) | |
[NET] link_watch: Eliminate potential delay on wrap-around
When the jiffies wrap around or when the system boots up for the first
time, down events can be delayed indefinitely since we no longer
update linkwatch_nextevent when only urgent events are processed.
This patch fixes this by setting linkwatch_nextevent when a
wrap-around occurs.
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'Documentation/pm.txt')
0 files changed, 0 insertions, 0 deletions