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| author |   Alexei Starovoitov <ast@kernel.org> | 2020-01-09 22:41:23 -0800 |
|---|---|---|
| committer |   Daniel Borkmann <daniel@iogearbox.net> | 2020-01-10 17:20:07 +0100 |
| commit | e528d1c0127accbc2be48f57dd67ab89b32fd815 (patch) | |
| tree | 2346cc0b08cf7c97fd40779a38d1fdfb05ea6b0e /tools/testing/selftests/bpf/progs/test_xdp_noinline.c | |
| parent | selftests/bpf: Add a test for a large global function (diff) | |
| download | linux-dev-e528d1c0127accbc2be48f57dd67ab89b32fd815.tar.xz linux-dev-e528d1c0127accbc2be48f57dd67ab89b32fd815.zip | |
selftests/bpf: Modify a test to check global functions
Make two static functions in test_xdp_noinline.c global:
before: processed 2790 insns
after: processed 2598 insns
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
Acked-by: Song Liu <songliubraving@fb.com>
Link: https://lore.kernel.org/bpf/20200110064124.1760511-6-ast@kernel.org
Diffstat (limited to '')
| -rw-r--r-- | tools/testing/selftests/bpf/progs/test_xdp_noinline.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/tools/testing/selftests/bpf/progs/test_xdp_noinline.c b/tools/testing/selftests/bpf/progs/test_xdp_noinline.c index e88d7b9d65ab..f95bc1a17667 100644 --- a/tools/testing/selftests/bpf/progs/test_xdp_noinline.c +++ b/tools/testing/selftests/bpf/progs/test_xdp_noinline.c @@ -86,7 +86,7 @@ u32 jhash(const void *key, u32 length, u32 initval) return c; } -static __attribute__ ((noinline)) +__attribute__ ((noinline)) u32 __jhash_nwords(u32 a, u32 b, u32 c, u32 initval) { a += initval; @@ -96,7 +96,7 @@ u32 __jhash_nwords(u32 a, u32 b, u32 c, u32 initval) return c; } -static __attribute__ ((noinline)) +__attribute__ ((noinline)) u32 jhash_2words(u32 a, u32 b, u32 initval) { return __jhash_nwords(a, b, 0, initval + JHASH_INITVAL + (2 << 2)); |