[PATCH] perf tools: Add "source" symbolic link to .gitignore

[Luo Yifan]

This patch adds the "source" symbolic link to the .gitignore file,
ensuring that it will not affect the source tree.

Signed-off-by: Luo Yifan <luoyifan@xxxxxxxxxxxxxxxxxxxx>
---
 tools/perf/.gitignore | 1 +
 1 file changed, 1 insertion(+)

diff --git a/tools/perf/.gitignore b/tools/perf/.gitignore
index f5b81d439..c23d54bb9 100644
--- a/tools/perf/.gitignore
+++ b/tools/perf/.gitignore
@@ -53,3 +53,4 @@ libtraceevent_plugins/
 fixdep
 Documentation/doc.dep
 python_ext_build/
+source
-- 
2.27.0