a25d036d93
Now that all callbacks are recursion safe, reverse the meaning of the RECURSION flag and rename it from RECURSION_SAFE to simply RECURSION. Now only callbacks that request to have recursion protecting it will have the added trampoline to do so. Also remove the outdated comment about "PER_CPU" when determining to use the ftrace_ops_assist_func. Link: https://lkml.kernel.org/r/20201028115613.742454631@goodmis.org Link: https://lkml.kernel.org/r/20201106023547.904270143@goodmis.org Cc: Peter Zijlstra <peterz@infradead.org> Cc: Ingo Molnar <mingo@kernel.org> Cc: Josh Poimboeuf <jpoimboe@redhat.com> Cc: Jiri Kosina <jikos@kernel.org> Cc: Masami Hiramatsu <mhiramat@kernel.org> Cc: Andrew Morton <akpm@linux-foundation.org> Cc: Jonathan Corbet <corbet@lwn.net> Cc: Sebastian Andrzej Siewior <bigeasy@linutronix.de> Cc: Miroslav Benes <mbenes@suse.cz> Cc: Kamalesh Babulal <kamalesh@linux.vnet.ibm.com> Cc: Petr Mladek <pmladek@suse.com> Cc: linux-doc@vger.kernel.org Signed-off-by: Steven Rostedt (VMware) <rostedt@goodmis.org> |
||
---|---|---|
.. | ||
coresight | ||
postprocess | ||
boottime-trace.rst | ||
events-kmem.rst | ||
events-msr.rst | ||
events-nmi.rst | ||
events-power.rst | ||
events.rst | ||
ftrace-design.rst | ||
ftrace-uses.rst | ||
ftrace.rst | ||
function-graph-fold.vim | ||
histogram-design.rst | ||
histogram.rst | ||
hwlat_detector.rst | ||
index.rst | ||
intel_th.rst | ||
kprobes.rst | ||
kprobetrace.rst | ||
mmiotrace.rst | ||
ring-buffer-design.rst | ||
stm.rst | ||
sys-t.rst | ||
tracepoint-analysis.rst | ||
tracepoints.rst | ||
uprobetracer.rst |