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| author |   Xiongwei Song <sxwjean@gmail.com> | 2017-12-19 07:17:15 +0800 |
|---|---|---|
| committer |   Daniel Borkmann <daniel@iogearbox.net> | 2017-12-19 01:37:16 +0100 |
| commit | c060bc6115b6a204cb60e6b03fe64135731bc6c8 (patch) | |
| tree | 1a0c6ef160a963fabd2bed465e5fca1786337a26 /net/core/filter.c | |
| parent | selftests/bpf: add netdevsim to config (diff) | |
| download | linux-dev-c060bc6115b6a204cb60e6b03fe64135731bc6c8.tar.xz linux-dev-c060bc6115b6a204cb60e6b03fe64135731bc6c8.zip | |
bpf: make function xdp_do_generic_redirect_map() static
The function xdp_do_generic_redirect_map() is only used in this file, so
make it static.
Clean up sparse warning:
net/core/filter.c:2687:5: warning: no previous prototype
for 'xdp_do_generic_redirect_map' [-Wmissing-prototypes]
Signed-off-by: Xiongwei Song <sxwjean@gmail.com>
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
Diffstat (limited to 'net/core/filter.c')
| -rw-r--r-- | net/core/filter.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/net/core/filter.c b/net/core/filter.c index 754abe1041b7..130b842c3a15 100644 --- a/net/core/filter.c +++ b/net/core/filter.c @@ -2684,8 +2684,9 @@ static int __xdp_generic_ok_fwd_dev(struct sk_buff *skb, struct net_device *fwd) return 0; } -int xdp_do_generic_redirect_map(struct net_device *dev, struct sk_buff *skb, - struct bpf_prog *xdp_prog) +static int xdp_do_generic_redirect_map(struct net_device *dev, + struct sk_buff *skb, + struct bpf_prog *xdp_prog) { struct redirect_info *ri = this_cpu_ptr(&redirect_info); unsigned long map_owner = ri->map_owner; |