diff options
| author | Stephen Hemminger <shemminger@vyatta.com> | 2009-03-09 08:18:29 +0000 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2009-03-10 05:22:43 -0700 |
| commit | 7546dd97d27306d939c13e03318aae695badaa88 (patch) | |
| tree | ced310466fd679ceae4e676ae8c31fd78b7bd72f /net/dsa | |
| parent | 3f612132c7164d5cc9ed677a2fdf8950222d2170 (diff) | |
| download | lwn-7546dd97d27306d939c13e03318aae695badaa88.tar.gz lwn-7546dd97d27306d939c13e03318aae695badaa88.zip | |
net: convert usage of packet_type to read_mostly
Protocols that use packet_type can be __read_mostly section for better
locality. Elminate any unnecessary initializations of NULL.
Signed-off-by: Stephen Hemminger <shemminger@vyatta.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/dsa')
| -rw-r--r-- | net/dsa/tag_dsa.c | 2 | ||||
| -rw-r--r-- | net/dsa/tag_edsa.c | 2 | ||||
| -rw-r--r-- | net/dsa/tag_trailer.c | 2 |
3 files changed, 3 insertions, 3 deletions
diff --git a/net/dsa/tag_dsa.c b/net/dsa/tag_dsa.c index 63e532a69fdb..0b8a91ddff44 100644 --- a/net/dsa/tag_dsa.c +++ b/net/dsa/tag_dsa.c @@ -175,7 +175,7 @@ out: return 0; } -static struct packet_type dsa_packet_type = { +static struct packet_type dsa_packet_type __read_mostly = { .type = cpu_to_be16(ETH_P_DSA), .func = dsa_rcv, }; diff --git a/net/dsa/tag_edsa.c b/net/dsa/tag_edsa.c index 6197f9a7ef42..16fcb6d196d4 100644 --- a/net/dsa/tag_edsa.c +++ b/net/dsa/tag_edsa.c @@ -194,7 +194,7 @@ out: return 0; } -static struct packet_type edsa_packet_type = { +static struct packet_type edsa_packet_type __read_mostly = { .type = cpu_to_be16(ETH_P_EDSA), .func = edsa_rcv, }; diff --git a/net/dsa/tag_trailer.c b/net/dsa/tag_trailer.c index d7e7f424ff0c..a6d959da6784 100644 --- a/net/dsa/tag_trailer.c +++ b/net/dsa/tag_trailer.c @@ -111,7 +111,7 @@ out: return 0; } -static struct packet_type trailer_packet_type = { +static struct packet_type trailer_packet_type __read_mostly = { .type = cpu_to_be16(ETH_P_TRAILER), .func = trailer_rcv, }; |