From: Donglin Peng <dolinux.peng@xxxxxxxxx> [ Upstream commit 94d957ae513fc420d0a5a9bac815eb49ffebb56f ] Commit 3af1dfdd51e06697 ("perf build: Move perf_dlfilters.h in the source tree") moved perf_dlfilters.h to the include/perf/ directory while include/perf is ignored because it has 'perf' in the name. Newly created files in the include/perf/ directory will be ignored. Testing: Before: $ touch tools/perf/include/perf/junk $ git status | grep junk $ git check-ignore -v tools/perf/include/perf/junk tools/perf/.gitignore:6:perf tools/perf/include/perf/junk After: $ git status | grep junk tools/perf/include/perf/junk $ git check-ignore -v tools/perf/include/perf/junk Add !include/perf/ to perf's .gitignore file. Fixes: 3af1dfdd51e06697 ("perf build: Move perf_dlfilters.h in the source tree") Signed-off-by: Donglin Peng <dolinux.peng@xxxxxxxxx> Acked-by: Adrian Hunter <adrian.hunter@xxxxxxxxx> Cc: Peter Zijlstra <peterz@xxxxxxxxxxxxx> Link: https://lore.kernel.org/r/20221103092704.173391-1-dolinux.peng@xxxxxxxxx Signed-off-by: Arnaldo Carvalho de Melo <acme@xxxxxxxxxx> Signed-off-by: Sasha Levin <sashal@xxxxxxxxxx> --- tools/perf/.gitignore | 1 + 1 file changed, 1 insertion(+) diff --git a/tools/perf/.gitignore b/tools/perf/.gitignore index 4b9c71faa01a..f136309044da 100644 --- a/tools/perf/.gitignore +++ b/tools/perf/.gitignore @@ -4,6 +4,7 @@ PERF-GUI-VARS PERF-VERSION-FILE FEATURE-DUMP perf +!include/perf/ perf-read-vdso32 perf-read-vdsox32 perf-help -- 2.35.1