From 397ff16dce53888ec693b3718640be2560204751 Mon Sep 17 00:00:00 2001 From: Krzysztof Mazur Date: Tue, 6 Nov 2012 23:17:02 +0100 Subject: [PATCH] pppoatm: do not inline pppoatm_may_send() The pppoatm_may_send() is quite heavy and it's called three times in pppoatm_send() and inlining costs more than 200 bytes of code (more than 10% of total pppoatm driver code size). add/remove: 1/0 grow/shrink: 0/1 up/down: 132/-367 (-235) function old new delta pppoatm_may_send - 132 +132 pppoatm_send 900 533 -367 Signed-off-by: Krzysztof Mazur Signed-off-by: David Woodhouse --- net/atm/pppoatm.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/net/atm/pppoatm.c b/net/atm/pppoatm.c index aeb726c..3dce84a 100644 --- a/net/atm/pppoatm.c +++ b/net/atm/pppoatm.c @@ -214,7 +214,7 @@ error: ppp_input_error(&pvcc->chan, 0); } -static inline int pppoatm_may_send(struct pppoatm_vcc *pvcc, int size) +static int pppoatm_may_send(struct pppoatm_vcc *pvcc, int size) { /* * It's not clear that we need to bother with using atm_may_send() -- 2.7.4