net: u64_stats_sync improvements
authorEric Dumazet <eric.dumazet@gmail.com>
Thu, 24 Jun 2010 00:04:38 +0000 (00:04 +0000)
committerDavid S. Miller <davem@davemloft.net>
Tue, 29 Jun 2010 06:24:29 +0000 (23:24 -0700)
- Add a comment about interrupts:

6) If counter might be written by an interrupt, readers should block
interrupts.

- Fix a typo in sample of use.

Signed-off-by: Eric Dumazet <eric.dumazet@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

No differences found