Commit 9dbc1f45 authored by vulab's avatar vulab Committed by J. Bruce Fields
Browse files

sunrpc: cache : Replace seq_printf with seq_puts 



seq_puts is a lot cheaper than seq_printf, so use that to print
literal strings.

Signed-off-by: default avatarXu Wang <vulab@iscas.ac.cn>
Signed-off-by: default avatarJ. Bruce Fields <bfields@redhat.com>
parent 8c38b705

net/sunrpc/cache.c

+2 −2
Original line number Diff line number Diff line
@@ -1436,10 +1436,10 @@ static int c_show(struct seq_file *m, void *p) 
	cache_get(cp);

	if (cache_check(cd, cp, NULL))

		/* cache_check does a cache_put on failure */

		seq_printf(m, "# ");

		seq_puts(m, "# ");

	else {

		if (cache_is_expired(cd, cp))

			seq_printf(m, "# ");

			seq_puts(m, "# ");

		cache_put(cp, cd);

	}