linux/kernel/trace
Oleg Nesterov 779c5e3791 tracing: Kill trace_create_file_ops() and friends
trace_create_file_ops() allocates the copy of id/filter/format/enable
file_operations to set "f_op->owner = mod" for fops_get().

However after the recent changes there is no reason to prevent rmmod
even if one of these files is opened. A file operation can do nothing
but fail after remove_event_file_dir() clears ->i_private for every
file removed by trace_module_remove_events().

Kill "struct ftrace_module_file_ops" and fix the compilation errors.

Link: http://lkml.kernel.org/r/20130731173132.GA31033@redhat.com

Signed-off-by: Oleg Nesterov <oleg@redhat.com>
Signed-off-by: Steven Rostedt <rostedt@goodmis.org>
2013-08-21 22:31:23 -04:00
..
blktrace.c Merge branch 'for-3.10/drivers' of git://git.kernel.dk/linux-block 2013-05-08 11:51:05 -07:00
ftrace.c ftrace: Check module functions being traced on reload 2013-07-30 20:52:51 -04:00
Kconfig ring-buffer: Select IRQ_WORK 2013-05-03 19:24:17 -04:00
Makefile
power-traces.c
ring_buffer_benchmark.c
ring_buffer.c tracing: Typo fix on ring buffer comments 2013-07-18 21:31:26 -04:00
rpm-traces.c
trace_branch.c
trace_clock.c tracing: Add "uptime" trace clock that uses jiffies 2013-03-15 00:36:09 -04:00
trace_entries.h
trace_event_perf.c tracing/perf: Move the PERF_MAX_TRACE_SIZE check into perf_trace_buf_prepare() 2013-07-18 21:31:28 -04:00
trace_events_filter_test.h
trace_events_filter.c tracing: Change event_filter_read/write to verify i_private != NULL 2013-07-29 22:56:59 -04:00
trace_events.c tracing: Kill trace_create_file_ops() and friends 2013-08-21 22:31:23 -04:00
trace_export.c
trace_functions_graph.c tracing: Add ref_data to function and fgraph tracer structs 2013-07-18 21:31:31 -04:00
trace_functions.c tracing: Add ref_data to function and fgraph tracer structs 2013-07-18 21:31:31 -04:00
trace_irqsoff.c tracing: Use flag buffer_disabled for irqsoff tracer 2013-07-01 20:34:28 -04:00
trace_kdb.c
trace_kprobe.c tracing/kprobes: Fail to unregister if probe event files are in use 2013-07-31 22:25:46 -04:00
trace_mmiotrace.c tracing: Use trace_seq_puts()/trace_seq_putc() where possible 2013-07-18 21:30:36 -04:00
trace_nop.c
trace_output.c tracing: Use trace_seq_puts()/trace_seq_putc() where possible 2013-07-18 21:30:36 -04:00
trace_output.h tracing: Rename trace_event_mutex to trace_event_sem 2013-03-15 13:22:10 -04:00
trace_printk.c
trace_probe.c
trace_probe.h
trace_sched_switch.c
trace_sched_wakeup.c tracing: Add function-trace option to disable function tracing of latency tracers 2013-03-15 00:36:08 -04:00
trace_selftest_dynamic.c
trace_selftest.c ftrace: Do not run selftest if command line parameter is set 2013-07-01 20:57:15 -04:00
trace_stack.c Tracing updates for Linux 3.10 2013-04-29 13:55:38 -07:00
trace_stat.c tracing: Check return value of tracing_init_dentry() 2013-04-12 23:02:32 -04:00
trace_stat.h
trace_syscalls.c tracing/syscalls: Annotate raw_init function with __init 2013-08-21 22:24:52 -04:00
trace_uprobe.c tracing/uprobes: Fail to unregister if probe event files are in use 2013-08-01 18:25:50 -04:00
trace.c tracing: Fix reset of time stamps during trace_clock changes 2013-08-02 22:40:09 -04:00
trace.h tracing: Kill trace_cpu struct/members 2013-07-24 11:22:53 -04:00