[PATCH] perf: fix wrong hw_breakpoint documentation

[Jovi Zhang]

read-write access hw_breakpoint event is passed as 'mem:addr',
'mem:0x1000:rw' is parsed as invalid argument currently.

Signed-off-by: Jovi Zhang <bookjovi@xxxxxxxxx>
---
 tools/perf/Documentation/perf-record.txt |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/tools/perf/Documentation/perf-record.txt
b/tools/perf/Documentation/perf-record.txt
index b38a1f9..f9321b3 100644
--- a/tools/perf/Documentation/perf-record.txt
+++ b/tools/perf/Documentation/perf-record.txt
@@ -38,7 +38,7 @@ OPTIONS
           Access is the memory access type (read, write, execute) it can
           be passed as follows: '\mem:addr[:[r][w][x]]'.
           If you want to profile read-write accesses in 0x1000, just set
-          'mem:0x1000:rw'.
+          'mem:0x1000'.

 --filter=<filter>::
         Event filter.
--
1.7.9.7
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