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-rw-r--r--tools/perf/Documentation/perf-kmem.txt2
1 files changed, 1 insertions, 1 deletions
diff --git a/tools/perf/Documentation/perf-kmem.txt b/tools/perf/Documentation/perf-kmem.txt
index a52fcde..7c8fbbf 100644
--- a/tools/perf/Documentation/perf-kmem.txt
+++ b/tools/perf/Documentation/perf-kmem.txt
@@ -23,7 +23,7 @@ OPTIONS
-------
-i <file>::
--input=<file>::
- Select the input file (default: perf.data)
+ Select the input file (default: perf.data unless stdin is a fifo)
--caller::
Show per-callsite statistics
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