tree 078e92d78578d3a8833dd225f71a6b2a982ea5be
parent a095cfc40ec7ebe63e9532383c5b5c2a27b14075
author Eric Dumazet <eric.dumazet@gmail.com> 1277337878 +0000
committer David S. Miller <davem@davemloft.net> 1277792669 -0700

net: u64_stats_sync improvements

- 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>