The three patches in this patchset are essentially the same patches that have already been reviewed as part of the trace-event-triggers patchset, but are separated out because they're actually completely independent of that patchset and could presumably go into tracing-next at this point.
In the original patchset, these patches came later in the series; moving them up I had to fix up a few conflicts and assumptions from their position in the previous patchset. The only real difference is that for patch 1 I added TRACE_EVENT_FL_USE_CALL_FILTER to the flags, which patch 3 removes since it adds trace_event_files for syscalls. Basically when ftrace multibuffer support was added, the event filters were neglected and this patchset fixes that. Also when soft-disable was added, it didn't cover syscalls - this adds that and in the process by virtue of using ftrace_event_files, also enables multibuffer event filter support for syscalls as a nice side effect. The following changes since commit 29ad23b00474c34e3b5040dda508c78d33a1a3eb: ftrace: Add set_graph_notrace filter (2013-10-18 22:23:16 -0400) are available in the git repository at: git://git.yoctoproject.org/linux-yocto-contrib.git tzanussi/tracing-multibuffer-filters http://git.yoctoproject.org/cgit/cgit.cgi/linux-yocto-contrib/log/?h=tzanussi/tracing-multibuffer-filters Tom Zanussi (3): tracing: Update event filters for multibuffer tracing: Make register/unregister_ftrace_command __init tracing: Add support for SOFT_DISABLE to syscall events include/linux/ftrace.h | 4 +- include/linux/ftrace_event.h | 25 +++- include/linux/syscalls.h | 4 +- include/trace/ftrace.h | 7 +- kernel/trace/ftrace.c | 12 +- kernel/trace/trace.c | 44 +++++-- kernel/trace/trace.h | 22 +--- kernel/trace/trace_branch.c | 2 +- kernel/trace/trace_events.c | 23 ++-- kernel/trace/trace_events_filter.c | 218 ++++++++++++++++++++++++++++------- kernel/trace/trace_export.c | 2 +- kernel/trace/trace_functions_graph.c | 4 +- kernel/trace/trace_kprobe.c | 4 +- kernel/trace/trace_mmiotrace.c | 4 +- kernel/trace/trace_sched_switch.c | 4 +- kernel/trace/trace_syscalls.c | 42 +++++-- kernel/trace/trace_uprobe.c | 3 +- 17 files changed, 308 insertions(+), 116 deletions(-) -- 1.8.3.1 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
