Commit fbd0ac60 authored by Joe Perches's avatar Joe Perches Committed by David S. Miller

net-procfs: Use vsnprintf extension %phN

Save a bit of code by using the kernel extension.

$ size net/core/net-procfs.o*
   text	   data	    bss	    dec	    hex	filename
   3701	    120	      0	   3821	    eed	net/core/net-procfs.o.new
   3764	    120	      0	   3884	    f2c	net/core/net-procfs.o.old
Signed-off-by: default avatarJoe Perches <joe@perches.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent 342fa196
...@@ -363,15 +363,10 @@ static int dev_mc_seq_show(struct seq_file *seq, void *v) ...@@ -363,15 +363,10 @@ static int dev_mc_seq_show(struct seq_file *seq, void *v)
netif_addr_lock_bh(dev); netif_addr_lock_bh(dev);
netdev_for_each_mc_addr(ha, dev) { netdev_for_each_mc_addr(ha, dev) {
int i; seq_printf(seq, "%-4d %-15s %-5d %-5d %*phN\n",
dev->ifindex, dev->name,
seq_printf(seq, "%-4d %-15s %-5d %-5d ", dev->ifindex, ha->refcount, ha->global_use,
dev->name, ha->refcount, ha->global_use); (int)dev->addr_len, ha->addr);
for (i = 0; i < dev->addr_len; i++)
seq_printf(seq, "%02x", ha->addr[i]);
seq_putc(seq, '\n');
} }
netif_addr_unlock_bh(dev); netif_addr_unlock_bh(dev);
return 0; return 0;
......
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