Hi Steve, On Sat, 2013-12-21 at 22:07 -0500, Steven Rostedt wrote: > Tom, > > This is the changes I made to fix the reports that Fengguang's kbuild test bot > found. I folded in your change that fixes the bug with -ENODEV used in > kernel.h. >
These look fine to me, and I didn't see any problems after running through my normal event trigger testing with them applied. So you can add my Acked-by and/or Tested-by.. Thanks for writing these improved versions! Tom > Paul, > > I've Cc'd you because the second patch is fixing up RCU notation. The filter > is protect by rcu_sched, and the first hunk of the patch is performed > within a rcu_read_lock_sched(), and the second hunk is done on the write > side. The tmp variable holds the old value, the value is updated, and > then the new value gets updated. I emailed you so that you can verify > that this all works. > > Thanks! > > -- Steve > > > git://git.kernel.org/pub/scm/linux/kernel/git/rostedt/linux-trace.git > ftrace/core > > Head SHA1: 05741e383228a79eeec83644181255d2171f9f7c > > > Steven Rostedt (Red Hat) (2): > tracing: Add generic tracing_lseek() function > tracing: Fix rcu handling of event_trigger_data filter field > > ---- > include/linux/ftrace.h | 2 -- > kernel/trace/ftrace.c | 25 ++++++------------------- > kernel/trace/trace.c | 14 +++++++++----- > kernel/trace/trace.h | 4 +++- > kernel/trace/trace_events_trigger.c | 10 ++++++---- > kernel/trace/trace_stack.c | 2 +- > 6 files changed, 25 insertions(+), 32 deletions(-) -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
