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| author | Kumar Kartikeya Dwivedi <memxor@gmail.com> | 2022-03-05 04:16:44 +0530 |
|---|---|---|
| committer | Alexei Starovoitov <ast@kernel.org> | 2022-03-05 15:29:36 -0800 |
| commit | 0b206c6d1066f1ee85e4238a1e34d7437148a9a3 (patch) | |
| tree | 031c47ac94643a61260f4aee602290bac9ed5926 /net/bpf | |
| parent | 4d1ea705d797e66edd70ffa708b83888a210a437 (diff) | |
| download | linux-0b206c6d1066f1ee85e4238a1e34d7437148a9a3.tar.gz | |
bpf: Replace __diag_ignore with unified __diag_ignore_all
Currently, -Wmissing-prototypes warning is ignored for GCC, but not
clang. This leads to clang build warning in W=1 mode. Since the flag
used by both compilers is same, we can use the unified __diag_ignore_all
macro that works for all supported versions and compilers which have
__diag macro support (currently GCC >= 8.0, and Clang >= 11.0).
Also add nf_conntrack_bpf.h include to prevent missing prototype warning
for register_nf_conntrack_bpf.
Signed-off-by: Kumar Kartikeya Dwivedi <memxor@gmail.com>
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
Link: https://lore.kernel.org/bpf/20220304224645.3677453-8-memxor@gmail.com
Diffstat (limited to 'net/bpf')
| -rw-r--r-- | net/bpf/test_run.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/net/bpf/test_run.c b/net/bpf/test_run.c index eb129e48f90b..fcc83017cd03 100644 --- a/net/bpf/test_run.c +++ b/net/bpf/test_run.c @@ -201,8 +201,8 @@ out: * future. */ __diag_push(); -__diag_ignore(GCC, 8, "-Wmissing-prototypes", - "Global functions as their definitions will be in vmlinux BTF"); +__diag_ignore_all("-Wmissing-prototypes", + "Global functions as their definitions will be in vmlinux BTF"); int noinline bpf_fentry_test1(int a) { return a + 1; |