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(parent: 7b68621) | patch
ring-buffer: Add recording of ring buffer recursion into recursed_functions
authorSteven Rostedt (VMware) <rostedt@goodmis.org>
Mon, 2 Nov 2020 19:43:10 +0000 (14:43 -0500)
committerSteven Rostedt (VMware) <rostedt@goodmis.org>
Wed, 11 Nov 2020 01:39:40 +0000 (20:39 -0500)
commit28575c61ea602537a3d86fe301a53554e59452ae
treef7214b99b1dbe7c46f2b859b07452dc3f336f85ctree | snapshot
parent7b68621f8d16689cbb4203aceaca86ffb165f1d0commit | diff
ring-buffer: Add recording of ring buffer recursion into recursed_functions

Add a new config RING_BUFFER_RECORD_RECURSION that will place functions that
recurse from the ring buffer into the ftrace recused_functions file.

Signed-off-by: Steven Rostedt (VMware) <rostedt@goodmis.org>
kernel/trace/Kconfig diff | blob | history
kernel/trace/ring_buffer.c diff | blob | history
Domain: System / Kernel;