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| author | Peter Zijlstra <peterz@infradead.org> | 2017-09-29 13:50:16 +0200 |
|---|---|---|
| committer | Ingo Molnar <mingo@kernel.org> | 2017-10-10 11:43:29 +0200 |
| commit | 1d48b080bcce0a5e7d7aa2dbcdb35deefc188c3f (patch) | |
| tree | ec8bd3ac149a0eb435c6883d7fda02482e7bce3c /kernel/trace/trace_output.c | |
| parent | sched/idle: Move quiet_vmstate() into the NOHZ code (diff) | |
| download | linux-1d48b080bcce0a5e7d7aa2dbcdb35deefc188c3f.tar.xz linux-1d48b080bcce0a5e7d7aa2dbcdb35deefc188c3f.zip | |
sched/debug: Rename task-state printing helpers
Steve requested better names for the new task-state helper functions.
So introduce the concept of task-state index for the printing and
rename __get_task_state() to task_state_index() and
__task_state_to_char() to task_index_to_char().
Requested-by: Steven Rostedt <rostedt@goodmis.org>
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Acked-by: Steven Rostedt <rostedt@goodmis.org>
Cc: Linus Torvalds <torvalds@linux-foundation.org>
Cc: Mike Galbraith <efault@gmx.de>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Thomas Gleixner <tglx@linutronix.de>
Link: http://lkml.kernel.org/r/20170929115016.pzlqc7ss3ccystyg@hirez.programming.kicks-ass.net
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'kernel/trace/trace_output.c')
| -rw-r--r-- | kernel/trace/trace_output.c | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/kernel/trace/trace_output.c b/kernel/trace/trace_output.c index c738e764e2a5..90db994ac900 100644 --- a/kernel/trace/trace_output.c +++ b/kernel/trace/trace_output.c @@ -921,8 +921,8 @@ static enum print_line_t trace_ctxwake_print(struct trace_iterator *iter, trace_assign_type(field, iter->ent); - T = __task_state_to_char(field->next_state); - S = __task_state_to_char(field->prev_state); + T = task_index_to_char(field->next_state); + S = task_index_to_char(field->prev_state); trace_find_cmdline(field->next_pid, comm); trace_seq_printf(&iter->seq, " %5d:%3d:%c %s [%03d] %5d:%3d:%c %s\n", @@ -957,8 +957,8 @@ static int trace_ctxwake_raw(struct trace_iterator *iter, char S) trace_assign_type(field, iter->ent); if (!S) - S = __task_state_to_char(field->prev_state); - T = __task_state_to_char(field->next_state); + S = task_index_to_char(field->prev_state); + T = task_index_to_char(field->next_state); trace_seq_printf(&iter->seq, "%d %d %c %d %d %d %c\n", field->prev_pid, field->prev_prio, @@ -993,8 +993,8 @@ static int trace_ctxwake_hex(struct trace_iterator *iter, char S) trace_assign_type(field, iter->ent); if (!S) - S = __task_state_to_char(field->prev_state); - T = __task_state_to_char(field->next_state); + S = task_index_to_char(field->prev_state); + T = task_index_to_char(field->next_state); SEQ_PUT_HEX_FIELD(s, field->prev_pid); SEQ_PUT_HEX_FIELD(s, field->prev_prio); |