• Linus Torvalds's avatar
    Merge tag 'trace-v4.13-2' of git://git.kernel.org/pub/scm/linux/kernel/git/rostedt/linux-trace · bc0f51d3
    Linus Torvalds authored
    Pull more tracing updates from Steven Rostedt:
     "A few more minor updates:
    
       - Show the tgid mappings for user space trace tools to use
    
       - Fix and optimize the comm and tgid cache recording
    
       - Sanitize derived kprobe names
    
       - Ftrace selftest updates
    
       - trace file header fix
    
       - Update of Documentation/trace/ftrace.txt
    
       - Compiler warning fixes
    
       - Fix possible uninitialized variable"
    
    * tag 'trace-v4.13-2' of git://git.kernel.org/pub/scm/linux/kernel/git/rostedt/linux-trace:
      ftrace: Fix uninitialized variable in match_records()
      ftrace: Remove an unneeded NULL check
      ftrace: Hide cached module code for !CONFIG_MODULES
      tracing: Do note expose stack_trace_filter without DYNAMIC_FTRACE
      tracing: Update Documentation/trace/ftrace.txt
      tracing: Fixup trace file header alignment
      selftests/ftrace: Add a testcase for kprobe event naming
      selftests/ftrace: Add a test to probe module functions
      selftests/ftrace: Update multiple kprobes test for powerpc
      trace/kprobes: Sanitize derived event names
      tracing: Attempt to record other information even if some fail
      tracing: Treat recording tgid for idle task as a success
      tracing: Treat recording comm for idle task as a success
      tracing: Add saved_tgids file to show cached pid to tgid mappings
    bc0f51d3
trace.c 201 KB