Messages in this thread Patch in this message | | | From | Colin King <> | Subject | [PATCH] dccp: make const array error_code static | Date | Thu, 13 Jul 2017 12:22:24 +0100 |
| |
From: Colin Ian King <colin.king@canonical.com>
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> --- net/dccp/input.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
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, -- 2.11.0
| |