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.
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(-)
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