| From | Greg Kroah-Hartman <> | Subject | [PATCH 4.14 033/183] libbpf: Makefile set specified permission mode | Date | Wed, 25 Apr 2018 12:34:13 +0200 |
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4.14-stable review patch. If anyone has any objections, please let me know.
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From: Jesper Dangaard Brouer <brouer@redhat.com>
[ Upstream commit 7110d80d53f472956420cd05a6297f49b558b674 ]
The third parameter to do_install was not used by $(INSTALL) command. Fix this by only setting the -m option when the third parameter is supplied.
The use of a third parameter was introduced in commit eb54e522a000 ("bpf: install libbpf headers on 'make install'").
Without this change, the header files are install as executables files (755).
Fixes: eb54e522a000 ("bpf: install libbpf headers on 'make install'") Signed-off-by: Jesper Dangaard Brouer <brouer@redhat.com> Signed-off-by: Daniel Borkmann <daniel@iogearbox.net> Signed-off-by: Sasha Levin <alexander.levin@microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> --- tools/lib/bpf/Makefile | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
--- a/tools/lib/bpf/Makefile +++ b/tools/lib/bpf/Makefile @@ -183,7 +183,7 @@ define do_install if [ ! -d '$(DESTDIR_SQ)$2' ]; then \ $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$2'; \ fi; \ - $(INSTALL) $1 '$(DESTDIR_SQ)$2' + $(INSTALL) $1 $(if $3,-m $3,) '$(DESTDIR_SQ)$2' endef install_lib: all_cmd
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