[for-next][PATCH 02/46] tracing: Add Documentation for log2 modifier

Steven Rostedt
2018-03-21T02:21:26Z

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From: Tom Zanussi <tom.zanussi@linux.intel.com>

Add a line for the log2 modifier, to keep it aligned with
tracing/README.

Link: http://lkml.kernel.org/r/a419028bccab155749a4b8702d5b97af75f1578f.1516069914.git.tom.zanussi@linux.intel.com

Signed-off-by: Tom Zanussi <tom.zanussi@linux.intel.com>
Signed-off-by: Steven Rostedt (VMware) <rostedt@goodmis.org>
---
Documentation/trace/histogram.txt | 1 +
1 file changed, 1 insertion(+)

diff --git a/Documentation/trace/histogram.txt b/Documentation/trace/histogram.txt
index b2145f44b190..a4143f04a097 100644
--- a/Documentation/trace/histogram.txt
+++ b/Documentation/trace/histogram.txt
@@ -73,6 +73,7 @@
.sym-offset display an address as a symbol and offset
.syscall display a syscall id as a system call name
.execname display a common_pid as a program name
+ .log2 display log2 value rather than raw number

Note that in general the semantics of a given field aren't
interpreted when applying a modifier to it, but there are some
--
2.15.1