diff options
author | Arnaldo Carvalho de Melo <acme@redhat.com> | 2020-11-03 09:24:20 -0300 |
---|---|---|
committer | Arnaldo Carvalho de Melo <acme@redhat.com> | 2020-11-03 09:24:20 -0300 |
commit | 5d020cbd86204e51da05628623a6f9729d4b04c8 (patch) | |
tree | a3b2e8dead034d67f46f40a2d768ae7f5d1e1fc3 /tools | |
parent | 2c589d933e54d183ee2a052971b730e423c62031 (diff) | |
download | linux-stable-5d020cbd86204e51da05628623a6f9729d4b04c8.tar.gz linux-stable-5d020cbd86204e51da05628623a6f9729d4b04c8.tar.bz2 linux-stable-5d020cbd86204e51da05628623a6f9729d4b04c8.zip |
tools feature: Fixup fast path feature detection
22dd1ac91a776752 ("tools: Remove feature-libelf-mmap feature detection")
correctly simplified the this feature detection, but forgot to remove
the call to the removed function in the main() function for the
test-all.c fast path feature detection, making it fail and thus do all
the feature detection individually, fix it.
$ cat /tmp/build/perf/feature/test-all.make.output
test-all.c: In function ‘main’:
test-all.c:188:2: error: implicit declaration of function ‘main_test_libelf_mmap’; did you mean ‘main_test_libelf’? [-Werror=implicit-function-declaration]
188 | main_test_libelf_mmap();
| ^~~~~~~~~~~~~~~~~~~~~
| main_test_libelf
cc1: all warnings being treated as errors
$ vim tools/build/feature/test-all.c
$ rm -rf /tmp/build/perf ; mkdir -p /tmp/build/perf ;make V=1 -k O=/tmp/build/perf -C tools/perf install-bin ; perf test python
<SNIP>
$ cat /tmp/build/perf/feature/test-all.make.output
$
Fixes: 22dd1ac91a776752 ("tools: Remove feature-libelf-mmap feature detection")
Cc: Alexei Starovoitov <ast@kernel.org>
Cc: Andrii Nakryiko <andriin@fb.com>
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'tools')
-rw-r--r-- | tools/build/feature/test-all.c | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/tools/build/feature/test-all.c b/tools/build/feature/test-all.c index a04e81321c66..464873883396 100644 --- a/tools/build/feature/test-all.c +++ b/tools/build/feature/test-all.c @@ -185,7 +185,6 @@ int main(int argc, char *argv[]) main_test_libperl(); main_test_hello(); main_test_libelf(); - main_test_libelf_mmap(); main_test_get_current_dir_name(); main_test_gettid(); main_test_glibc(); |