Merge branch 'linus' into x86/asm, before applying dependent patch

[firefly-linux-kernel-4.4.55.git] / tools / perf / perf-completion.sh

diff --git a/tools/perf/perf-completion.sh b/tools/perf/perf-completion.sh
index bdd40350870ae1b190f6b84eed1fc1dfd7f01a3f..3ba80b2359cc8c03d51b86b38713cb9f3226f43b 100644 (file)
--- a/tools/perf/perf-completion.sh
+++ b/tools/perf/perf-completion.sh
@@ -47,8 +47,16 @@ __my_reassemble_comp_words_by_ref()
        done
 }
 
-type _get_comp_words_by_ref &>/dev/null ||
-_get_comp_words_by_ref()
+# Define preload_get_comp_words_by_ref="false", if the function
+# __perf_get_comp_words_by_ref() is required instead.
+preload_get_comp_words_by_ref="true"
+
+if [ $preload_get_comp_words_by_ref = "true" ]; then
+       type _get_comp_words_by_ref &>/dev/null ||
+       preload_get_comp_words_by_ref="false"
+fi
+[ $preload_get_comp_words_by_ref = "true" ] ||
+__perf_get_comp_words_by_ref()
 {
        local exclude cur_ words_ cword_
        if [ "$1" = "-n" ]; then
@@ -76,8 +84,16 @@ _get_comp_words_by_ref()
        done
 }
 
-type __ltrim_colon_completions &>/dev/null ||
-__ltrim_colon_completions()
+# Define preload__ltrim_colon_completions="false", if the function
+# __perf__ltrim_colon_completions() is required instead.
+preload__ltrim_colon_completions="true"
+
+if [ $preload__ltrim_colon_completions = "true" ]; then
+       type __ltrim_colon_completions &>/dev/null ||
+       preload__ltrim_colon_completions="false"
+fi
+[ $preload__ltrim_colon_completions = "true" ] ||
+__perf__ltrim_colon_completions()
 {
        if [[ "$1" == *:* && "$COMP_WORDBREAKS" == *:* ]]; then
                # Remove colon-word prefix from COMPREPLY items
@@ -97,7 +113,11 @@ __perfcomp ()
 __perfcomp_colon ()
 {
        __perfcomp "$1" "$2"
-       __ltrim_colon_completions $cur
+       if [ $preload__ltrim_colon_completions = "true" ]; then
+               __ltrim_colon_completions $cur
+       else
+               __perf__ltrim_colon_completions $cur
+       fi
 }
 
 __perf_prev_skip_opts ()
@@ -226,7 +246,11 @@ type perf &>/dev/null &&
 _perf()
 {
        local cur words cword prev
-       _get_comp_words_by_ref -n =: cur words cword prev
+       if [ $preload_get_comp_words_by_ref = "true" ]; then
+               _get_comp_words_by_ref -n =: cur words cword prev
+       else
+               __perf_get_comp_words_by_ref -n =: cur words cword prev
+       fi
        __perf_main
 } &&