| commit | e44c39bd8478bf9e41cbc611c74b5879a7b29f58 | |
| author | David S. Miller <davem@sunset.davemloft.net> | |
| Fri, 29 Dec 2006 05:14:52 +0000 (28 21:14 -0800) | ||
| committer | David S. Miller <davem@sunset.davemloft.net> | |
| Sun, 31 Dec 2006 22:06:48 +0000 (31 14:06 -0800) | ||
| tree | f5b0f6b3af369fafafa75fd072b2ad093a95e445 | treesnapshot (tar.gz zip) |
| parent | bfff6e92a33dce6121a3d83ef3809e9063b2734e | commitdiff |
[NET]: Add memory barrrier to netif_poll_enable()
When a driver writer calls this, they generally expect that
all previous stores and modifications they've made will be
visible before netif_poll_enable() executes, so ensure this.
Noticed by Ben H.
Signed-off-by: David S. Miller <davem@davemloft.net>
When a driver writer calls this, they generally expect that
all previous stores and modifications they've made will be
visible before netif_poll_enable() executes, so ensure this.
Noticed by Ben H.
Signed-off-by: David S. Miller <davem@davemloft.net>
| include/linux/netdevice.h | diffblobblamehistory |