diff options
| author | Colin Ian King <colin.king@canonical.com> | 2017-07-13 12:22:24 +0100 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2017-07-13 09:24:02 -0700 |
| commit | 5e349fc03cdd44c670aaf3affaa6f0426c5e553f (patch) | |
| tree | 323cc5e277fee30f4a7946f306c02953c0de0d3a /net/dccp | |
| parent | bf98bd0be1ba509c5e6d77524ffac192f1edb2dd (diff) | |
| download | linux-5e349fc03cdd44c670aaf3affaa6f0426c5e553f.tar.bz2 | |
dccp: make const array error_code static
Don't populate array error_code on the stack but make it static. Makes
the object code smaller by almost 250 bytes:
Before:
text data bss dec hex filename
10366 983 0 11349 2c55 net/dccp/input.o
After:
text data bss dec hex filename
10161 1039 0 11200 2bc0 net/dccp/input.o
Signed-off-by: Colin Ian King <colin.king@canonical.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/dccp')
| -rw-r--r-- | net/dccp/input.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/net/dccp/input.c b/net/dccp/input.c index 4a05d7876850..fa6be9750bb4 100644 --- a/net/dccp/input.c +++ b/net/dccp/input.c @@ -126,7 +126,7 @@ static int dccp_rcv_closereq(struct sock *sk, struct sk_buff *skb) static u16 dccp_reset_code_convert(const u8 code) { - const u16 error_code[] = { + static const u16 error_code[] = { [DCCP_RESET_CODE_CLOSED] = 0, /* normal termination */ [DCCP_RESET_CODE_UNSPECIFIED] = 0, /* nothing known */ [DCCP_RESET_CODE_ABORTED] = ECONNRESET, |