diff options
Diffstat (limited to 'kernel/trace/trace.c')
| -rw-r--r-- | kernel/trace/trace.c | 44 |
1 files changed, 22 insertions, 22 deletions
diff --git a/kernel/trace/trace.c b/kernel/trace/trace.c index 75798ab8eb88..a419db75152c 100644 --- a/kernel/trace/trace.c +++ b/kernel/trace/trace.c @@ -2860,44 +2860,44 @@ static void test_ftrace_alive(struct seq_file *m) { if (!ftrace_is_dead()) return; - seq_printf(m, "# WARNING: FUNCTION TRACING IS CORRUPTED\n"); - seq_printf(m, "# MAY BE MISSING FUNCTION EVENTS\n"); + seq_puts(m, "# WARNING: FUNCTION TRACING IS CORRUPTED\n"); + seq_puts(m, "# MAY BE MISSING FUNCTION EVENTS\n"); } #ifdef CONFIG_TRACER_MAX_TRACE static void show_snapshot_main_help(struct seq_file *m) { - seq_printf(m, "# echo 0 > snapshot : Clears and frees snapshot buffer\n"); - seq_printf(m, "# echo 1 > snapshot : Allocates snapshot buffer, if not already allocated.\n"); - seq_printf(m, "# Takes a snapshot of the main buffer.\n"); - seq_printf(m, "# echo 2 > snapshot : Clears snapshot buffer (but does not allocate or free)\n"); - seq_printf(m, "# (Doesn't have to be '2' works with any number that\n"); - seq_printf(m, "# is not a '0' or '1')\n"); + seq_puts(m, "# echo 0 > snapshot : Clears and frees snapshot buffer\n"); + seq_puts(m, "# echo 1 > snapshot : Allocates snapshot buffer, if not already allocated.\n"); + seq_puts(m, "# Takes a snapshot of the main buffer.\n"); + seq_puts(m, "# echo 2 > snapshot : Clears snapshot buffer (but does not allocate or free)\n"); + seq_puts(m, "# (Doesn't have to be '2' works with any number that\n"); + seq_puts(m, "# is not a '0' or '1')\n"); } static void show_snapshot_percpu_help(struct seq_file *m) { - seq_printf(m, "# echo 0 > snapshot : Invalid for per_cpu snapshot file.\n"); + seq_puts(m, "# echo 0 > snapshot : Invalid for per_cpu snapshot file.\n"); #ifdef CONFIG_RING_BUFFER_ALLOW_SWAP - seq_printf(m, "# echo 1 > snapshot : Allocates snapshot buffer, if not already allocated.\n"); - seq_printf(m, "# Takes a snapshot of the main buffer for this cpu.\n"); + seq_puts(m, "# echo 1 > snapshot : Allocates snapshot buffer, if not already allocated.\n"); + seq_puts(m, "# Takes a snapshot of the main buffer for this cpu.\n"); #else - seq_printf(m, "# echo 1 > snapshot : Not supported with this kernel.\n"); - seq_printf(m, "# Must use main snapshot file to allocate.\n"); + seq_puts(m, "# echo 1 > snapshot : Not supported with this kernel.\n"); + seq_puts(m, "# Must use main snapshot file to allocate.\n"); #endif - seq_printf(m, "# echo 2 > snapshot : Clears this cpu's snapshot buffer (but does not allocate)\n"); - seq_printf(m, "# (Doesn't have to be '2' works with any number that\n"); - seq_printf(m, "# is not a '0' or '1')\n"); + seq_puts(m, "# echo 2 > snapshot : Clears this cpu's snapshot buffer (but does not allocate)\n"); + seq_puts(m, "# (Doesn't have to be '2' works with any number that\n"); + seq_puts(m, "# is not a '0' or '1')\n"); } static void print_snapshot_help(struct seq_file *m, struct trace_iterator *iter) { if (iter->tr->allocated_snapshot) - seq_printf(m, "#\n# * Snapshot is allocated *\n#\n"); + seq_puts(m, "#\n# * Snapshot is allocated *\n#\n"); else - seq_printf(m, "#\n# * Snapshot is freed *\n#\n"); + seq_puts(m, "#\n# * Snapshot is freed *\n#\n"); - seq_printf(m, "# Snapshot commands:\n"); + seq_puts(m, "# Snapshot commands:\n"); if (iter->cpu_file == RING_BUFFER_ALL_CPUS) show_snapshot_main_help(m); else @@ -3251,7 +3251,7 @@ static int t_show(struct seq_file *m, void *v) if (!t) return 0; - seq_printf(m, "%s", t->name); + seq_puts(m, t->name); if (t->next) seq_putc(m, ' '); else @@ -5753,10 +5753,10 @@ ftrace_snapshot_print(struct seq_file *m, unsigned long ip, seq_printf(m, "%ps:", (void *)ip); - seq_printf(m, "snapshot"); + seq_puts(m, "snapshot"); if (count == -1) - seq_printf(m, ":unlimited\n"); + seq_puts(m, ":unlimited\n"); else seq_printf(m, ":count=%ld\n", count); |