Commit 1744bea1 authored by Joe Perches's avatar Joe Perches Committed by David S. Miller
Browse files

net: Convert SEQ_START_TOKEN/seq_printf to seq_puts 



Using a single fixed string is smaller code size than using
a format and many string arguments.

Reduces overall code size a little.

$ size net/ipv4/igmp.o* net/ipv6/mcast.o* net/ipv6/ip6_flowlabel.o*
   text	   data	    bss	    dec	    hex	filename
  34269	   7012	  14824	  56105	   db29	net/ipv4/igmp.o.new
  34315	   7012	  14824	  56151	   db57	net/ipv4/igmp.o.old
  30078	   7869	  13200	  51147	   c7cb	net/ipv6/mcast.o.new
  30105	   7869	  13200	  51174	   c7e6	net/ipv6/mcast.o.old
  11434	   3748	   8580	  23762	   5cd2	net/ipv6/ip6_flowlabel.o.new
  11491	   3748	   8580	  23819	   5d0b	net/ipv6/ip6_flowlabel.o.old

Signed-off-by: default avatarJoe Perches <joe@perches.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent e5a2c899

net/ipv4/igmp.c

+1 −5
Original line number Diff line number Diff line
@@ -2687,11 +2687,7 @@ static int igmp_mcf_seq_show(struct seq_file *seq, void *v) 
	struct igmp_mcf_iter_state *state = igmp_mcf_seq_private(seq);



	if (v == SEQ_START_TOKEN) {

		seq_printf(seq,

			   "%3s %6s "

			   "%10s %10s %6s %6s\n", "Idx",

			   "Device", "MCA",

			   "SRC", "INC", "EXC");

		seq_puts(seq, "Idx Device        MCA        SRC    INC    EXC\n");

	} else {

		seq_printf(seq,

			   "%3d %6.6s 0x%08x "

net/ipv6/ip6_flowlabel.c

+1 −2
Original line number Diff line number Diff line
@@ -770,8 +770,7 @@ static int ip6fl_seq_show(struct seq_file *seq, void *v) 
{

	struct ip6fl_iter_state *state = ip6fl_seq_private(seq);

	if (v == SEQ_START_TOKEN) {

		seq_printf(seq, "%-5s %-1s %-6s %-6s %-6s %-8s %-32s %s\n",

			   "Label", "S", "Owner", "Users", "Linger", "Expires", "Dst", "Opt");

		seq_puts(seq, "Label S Owner  Users  Linger Expires  Dst                              Opt\n");

	} else {

		struct ip6_flowlabel *fl = v;

		seq_printf(seq,

net/ipv6/mcast.c

+1 −5
Original line number Diff line number Diff line
@@ -2823,11 +2823,7 @@ static int igmp6_mcf_seq_show(struct seq_file *seq, void *v) 
	struct igmp6_mcf_iter_state *state = igmp6_mcf_seq_private(seq);



	if (v == SEQ_START_TOKEN) {

		seq_printf(seq,

			   "%3s %6s "

			   "%32s %32s %6s %6s\n", "Idx",

			   "Device", "Multicast Address",

			   "Source Address", "INC", "EXC");

		seq_puts(seq, "Idx Device                Multicast Address                   Source Address    INC    EXC\n");

	} else {

		seq_printf(seq,

			   "%3d %6.6s %pi6 %pi6 %6lu %6lu\n",

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