The sanity check of all strings being read from the ring buffer
to make sure they are in safe memory space did not account for
the %.*s notation having another parameter to process (the length).
Add that to the check.
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Merge tag 'trace-v5.13-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/rostedt/linux-trace
Pull tracing fix from Steven Rostedt:
"Fix trace_check_vprintf() for %.*s
The sanity check of all strings being read from the ring buffer to
make sure they are in safe memory space did not account for the %.*s
notation having another parameter to process (the length).
Add that to the check"
* tag 'trace-v5.13-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/rostedt/linux-trace:
tracing: Handle %.*s in trace_check_vprintf()
25a1298726