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-rw-r--r--tools/perf/bash_completion9
1 files changed, 7 insertions, 2 deletions
diff --git a/tools/perf/bash_completion b/tools/perf/bash_completion
index bef06f0..5c355ab 100644
--- a/tools/perf/bash_completion
+++ b/tools/perf/bash_completion
@@ -33,8 +33,13 @@ _perf()
fi
# List possible events for -e option
elif [[ $prev == "-e" && "${COMP_WORDS[1]}" == @(record|stat|top) ]]; then
- cmds=$($cmd list --raw-dump)
- COMPREPLY=( $( compgen -W '$cmds' -- "$cur" ) )
+ evts=$($cmd list --raw-dump)
+ COMPREPLY=( $( compgen -W '$evts' -- "$cur" ) )
+ # List long option names
+ elif [[ $cur == --* ]]; then
+ subcmd=${COMP_WORDS[1]}
+ opts=$($cmd $subcmd --list-opts)
+ COMPREPLY=( $( compgen -W '$opts' -- "$cur" ) )
# Fall down to list regular files
else
_filedir