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perf probe: Fix line range description since a single file is allowed

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$ perf-probe -L sched.c

is currently allowed but not documented.

Cc: Masami Hiramatsu <masami.hiramatsu.pt@hitachi.com>
LKML-Reference: <1292854685-8230-5-git-send-email-fbuihuu@gmail.com>
Signed-off-by: Franck Bui-Huu <fbuihuu@gmail.com>
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
This commit is contained in:
Franck Bui-Huu
2010-12-20 15:18:03 +01:00
committed by Arnaldo Carvalho de Melo
parent 44b81e929b
commit 9d95b580a8
2 changed files with 9 additions and 6 deletions
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2
tools/perf/Documentation/perf-probe.txt
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@@ -117,7 +117,7 @@ LINE SYNTAX
-----------
Line range is described by following syntax.
"FUNC[:RLN[+NUM|-RLN2]]|SRC:ALN[+NUM|-ALN2]"
"FUNC[:RLN[+NUM|-RLN2]]|SRC[:ALN[+NUM|-ALN2]]"
FUNC specifies the function name of showing lines. 'RLN' is the start line
number from function entry line, and 'RLN2' is the end line number. As same as