Private part of allocation is never big enough to warrant size_t. Space savings:
add/remove: 0/0 grow/shrink: 0/1 up/down: 0/-10 (-10) function old new delta alloc_netdev_mqs 1120 1110 -10 Signed-off-by: Alexey Dobriyan <adobri...@gmail.com> --- net/core/dev.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) --- a/net/core/dev.c +++ b/net/core/dev.c @@ -7989,7 +7989,7 @@ struct net_device *alloc_netdev_mqs(int sizeof_priv, const char *name, unsigned int txqs, unsigned int rxqs) { struct net_device *dev; - size_t alloc_size; + unsigned int alloc_size; struct net_device *p; BUG_ON(strlen(name) >= sizeof(dev->name));