From 1177e4364154a00baf2c9eb72fd960f0c5a8de84 Mon Sep 17 00:00:00 2001 From: Rasmus Villemoes Date: Sat, 8 Nov 2014 21:42:12 +0100 Subject: trace: Replace single-character seq_puts with seq_putc Printing a single character to a seqfile might as well be done with seq_putc instead of seq_puts; this avoids a strlen() call and a memory access. It also shaves another few bytes off the generated code. Link: http://lkml.kernel.org/r/1415479332-25944-4-git-send-email-linux@rasmusvillemoes.dk Signed-off-by: Rasmus Villemoes Signed-off-by: Steven Rostedt --- kernel/trace/trace_events_trigger.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'kernel/trace/trace_events_trigger.c') diff --git a/kernel/trace/trace_events_trigger.c b/kernel/trace/trace_events_trigger.c index 3d89ffc66740..8712df9decb4 100644 --- a/kernel/trace/trace_events_trigger.c +++ b/kernel/trace/trace_events_trigger.c @@ -383,7 +383,7 @@ event_trigger_print(const char *name, struct seq_file *m, if (filter_str) seq_printf(m, " if %s\n", filter_str); else - seq_puts(m, "\n"); + seq_putc(m, '\n'); return 0; } @@ -1105,7 +1105,7 @@ event_enable_trigger_print(struct seq_file *m, struct event_trigger_ops *ops, if (data->filter_str) seq_printf(m, " if %s\n", data->filter_str); else - seq_puts(m, "\n"); + seq_putc(m, '\n'); return 0; } -- cgit v1.2.3