[for-linus][PATCH 0/3] tracing: A few more fixes for 5.7

[Steven Rostedt]

Steven Rostedt (VMware) (3):
      x86/ftrace: Have ftrace trampolines turn read-only at the end of system boot up
      ring-buffer: Don't deactivate the ring buffer on failed iterator reads
      ring-buffer: Remove all BUG() calls

----
 arch/x86/include/asm/ftrace.h  |  6 ++++++
 arch/x86/kernel/ftrace.c       | 29 ++++++++++++++++++++++++++++-
 arch/x86/mm/init_64.c          |  3 +++
 include/linux/ftrace.h         | 23 +++++++++++++++++++++++
 kernel/trace/ftrace_internal.h | 22 ----------------------
 kernel/trace/ring_buffer.c     | 34 +++++++++++++---------------------
 6 files changed, 73 insertions(+), 44 deletions(-)