linux/kernel/trace
Steven Rostedt (Red Hat) a72e10afab tracing: Do not check return values of trace_seq_p*() for mmio tracer
The return values for trace_seq_printf() and friends are going to be
removed and they will become void functions. The mmio tracer checked
their return and even did so incorrectly.

Some of the funtions which returned the values were never checked
themselves. Removing all the checks simplifies the code.

Use trace_seq_has_overflowed() and trace_handle_return() where
necessary instead.

Reviewed-by: Petr Mladek <pmladek@suse.cz>
Signed-off-by: Steven Rostedt <rostedt@goodmis.org>
2014-11-19 15:25:44 -05:00
..
blktrace.c blktrace/tracing: Use trace_seq_has_overflowed() helper function 2014-11-19 15:25:39 -05:00
ftrace.c ftrace/x86/extable: Add is_ftrace_trampoline() function 2014-11-19 15:25:26 -05:00
Kconfig
Makefile
power-traces.c
ring_buffer.c ring-buffer: Remove check of trace_seq_{puts,printf}() return values 2014-11-19 15:25:40 -05:00
ring_buffer_benchmark.c
rpm-traces.c
trace.c tracing: Add trace_seq_has_overflowed() and trace_handle_return() 2014-11-19 15:25:39 -05:00
trace.h tracing: Have function_graph use trace_seq_has_overflowed() 2014-11-19 15:25:42 -05:00
trace_benchmark.c
trace_benchmark.h
trace_branch.c tracing: Have branch tracer use trace_handle_return() helper function 2014-11-19 15:25:41 -05:00
trace_clock.c
trace_entries.h
trace_event_perf.c
trace_events.c tracing: Replace seq_printf by simpler equivalents 2014-11-13 21:32:19 -05:00
trace_events_filter.c
trace_events_filter_test.h
trace_events_trigger.c trace: Replace single-character seq_puts with seq_putc 2014-11-14 07:55:55 -05:00
trace_export.c
trace_functions.c tracing: Fix race of function probes counting 2014-11-18 23:06:35 -05:00
trace_functions_graph.c tracing: Have function_graph use trace_seq_has_overflowed() 2014-11-19 15:25:42 -05:00
trace_irqsoff.c
trace_kdb.c tracing: kdb: Fix kernel livelock with empty buffers 2014-11-13 21:27:25 -05:00
trace_kprobe.c kprobes/tracing: Use trace_seq_has_overflowed() for overflow checks 2014-11-19 15:25:43 -05:00
trace_mmiotrace.c tracing: Do not check return values of trace_seq_p*() for mmio tracer 2014-11-19 15:25:44 -05:00
trace_nop.c
trace_output.c tracing: Add trace_seq_has_overflowed() and trace_handle_return() 2014-11-19 15:25:39 -05:00
trace_output.h tracing: Add trace_seq_has_overflowed() and trace_handle_return() 2014-11-19 15:25:39 -05:00
trace_printk.c trace: Replace single-character seq_puts with seq_putc 2014-11-14 07:55:55 -05:00
trace_probe.c
trace_probe.h
trace_sched_switch.c tracing: Move tracing_sched_{switch,wakeup}() into wakeup tracer 2014-11-11 12:43:15 -05:00
trace_sched_wakeup.c tracing: Move tracing_sched_{switch,wakeup}() into wakeup tracer 2014-11-11 12:43:15 -05:00
trace_selftest.c
trace_selftest_dynamic.c
trace_seq.c tracing: Fix trace_seq_bitmask() to start at current position 2014-11-19 15:25:38 -05:00
trace_stack.c
trace_stat.c
trace_stat.h
trace_syscalls.c
trace_uprobe.c trace: Replace single-character seq_puts with seq_putc 2014-11-14 07:55:55 -05:00