On Mon, May 11, 2015 at 09:17:53PM +0200, Denys Vlasenko wrote: > These functions compile to 60 bytes of machine code each. > With this .config: http://busybox.net/~vda/kernel_config > there are 617 calls of netif_tx_stop_queue() > and 49 calls of netif_tx_stop_all_queues() in vmlinux. > > To fix this, remove WARN_ON in netif_tx_stop_queue() > as suggested by davem, and deinline netif_tx_stop_all_queues(). > > Change in code size is about 20k: > > text data bss dec hex filename > 82426986 22255416 20627456 125309858 77813a2 vmlinux.before > 82406248 22255416 20627456 125289120 777c2a0 vmlinux nice code shrink. Looks good to me. Acked-by: Alexei Starovoitov <ast@xxxxxxxxxxxx> btw, in the future please say [PATCH net-next] as part of subject to make it clear what tree this patch is going to. -- To unsubscribe from this list: send the line "unsubscribe netfilter-devel" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html