diff options
| author | Eric Dumazet <dada1@cosmosbay.com> | 2009-02-01 12:31:33 -0800 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2009-02-01 12:31:33 -0800 |
| commit | 24dd1fa184595ff095a92de807fdf029b2632673 (patch) | |
| tree | 6136ffd3f4d054acda875b07df18fd19d93647b9 /net/ipv4/inet_connection_sock.c | |
| parent | 5add300975cf36b1bd30c461105bb938da260f14 (diff) | |
| download | op-kernel-dev-24dd1fa184595ff095a92de807fdf029b2632673.zip op-kernel-dev-24dd1fa184595ff095a92de807fdf029b2632673.tar.gz | |
net: move bsockets outside of read only beginning of struct inet_hashinfo
And switch bsockets to atomic_t since it might be changed in parallel.
Signed-off-by: Eric Dumazet <dada1@cosmosbay.com>
Acked-by: Evgeniy Polyakov <zbr@ioremap.net>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/ipv4/inet_connection_sock.c')
| -rw-r--r-- | net/ipv4/inet_connection_sock.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/net/ipv4/inet_connection_sock.c b/net/ipv4/inet_connection_sock.c index 9bc6a18..22cd19e 100644 --- a/net/ipv4/inet_connection_sock.c +++ b/net/ipv4/inet_connection_sock.c @@ -119,7 +119,7 @@ again: (tb->num_owners < smallest_size || smallest_size == -1)) { smallest_size = tb->num_owners; smallest_rover = rover; - if (hashinfo->bsockets > (high - low) + 1) { + if (atomic_read(&hashinfo->bsockets) > (high - low) + 1) { spin_unlock(&head->lock); snum = smallest_rover; goto have_snum; |
