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Commit 34423f25 authored by Steven Rostedt (VMware)'s avatar Steven Rostedt (VMware)
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tracing: Fix uninitialized buffer var on early exit to trace_vbprintk()



If we exit due to a bad input to trace_printk() (highly unlikely), then the
buffer variable will not be initialized when we unnest the ring buffer.

Reported-by: default avatarkbuild test robot <lkp@intel.com>
Signed-off-by: default avatarSteven Rostedt (VMware) <rostedt@goodmis.org>
parent 532f49a6
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