Documentation: describe trace_buf_size parameter more accurately

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I'm stuck into panic that too litte free memory is left when I boot with
trace_buf_size parameter. After digging into the problem, I found that
trace_buf_size is the size of trace buffer on each cpu rather than total
size of trace buffer. To prevent victim like me, change description of
trace_buf_size parameter more accurately.

Link: http://lkml.kernel.org/r/1417570760-10620-1-git-send-email-iamjoonsoo.kim@lge.com

Signed-off-by: Joonsoo Kim <iamjoonsoo.kim@lge.com>
Signed-off-by: Steven Rostedt <rostedt@goodmis.org>

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Joonsoo Kim 2014-12-03 10:39:20 +09:00 • committed by Steven Rostedt

parent eabb8980a9

commit 3e6fb8e943

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Documentation/kernel-parameters.txt

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