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authorStephen Hemminger <shemminger@vyatta.com>2008-04-10 01:33:47 -0700
committerDavid S. Miller <davem@davemloft.net>2008-04-10 01:33:47 -0700
commitb715631fad3ed320b85d386a84a6fb0b3f86b0b9 (patch)
tree3f7f84419a7ab76f78516abbbba929e1c19c2f7c /net/core
parentd9c58f30b08bfe1e689537af5bc855a76d0fae25 (diff)
socket: sk_filter minor cleanups
Some minor style cleanups: * Move __KERNEL__ definitions to one place in filter.h * Use const for sk_filter_len * Line wrapping * Put EXPORT_SYMBOL next to function definition Signed-off-by: Stephen Hemminger <shemminger@vyatta.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/core')
-rw-r--r--net/core/filter.c5
1 files changed, 2 insertions, 3 deletions
diff --git a/net/core/filter.c b/net/core/filter.c
index e0a06942c02..85a5febab56 100644
--- a/net/core/filter.c
+++ b/net/core/filter.c
@@ -275,6 +275,7 @@ load_b:
return 0;
}
+EXPORT_SYMBOL(sk_run_filter);
/**
* sk_chk_filter - verify socket filter code
@@ -385,6 +386,7 @@ int sk_chk_filter(struct sock_filter *filter, int flen)
return (BPF_CLASS(filter[flen - 1].code) == BPF_RET) ? 0 : -EINVAL;
}
+EXPORT_SYMBOL(sk_chk_filter);
/**
* sk_filter_rcu_release: Release a socket filter by rcu_head
@@ -467,6 +469,3 @@ int sk_detach_filter(struct sock *sk)
rcu_read_unlock_bh();
return ret;
}
-
-EXPORT_SYMBOL(sk_chk_filter);
-EXPORT_SYMBOL(sk_run_filter);