[PATCH] docs: ftrace: clarify when tracing is disabled by the trace file

The current text could mislead the user into believing that only read() disables tracing. Clarify that any open() call that requests read access disables tracing. Link: https://lkml.kernel.org/r/CAADnVQ+hU6QOC_dPmpjnuv=9g4SQEeaMEMqXOS2WpMj=q=l...@mail.gmail.com Signed-off-by: Peter Wu

[PATCH v2] docs: ftrace: clarify when tracing is disabled by the trace file

The current text could mislead the user into believing that only read() disables tracing. Clarify that any open() call that requests read access disables tracing. Link: https://lkml.kernel.org/r/CAADnVQ+hU6QOC_dPmpjnuv=9g4SQEeaMEMqXOS2WpMj=q=l...@mail.gmail.com Signed-off-by: Peter Wu --- v2