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| author |   Joe Stringer <joe@wand.net.nz> | 2018-02-14 13:50:37 -0800 |
|---|---|---|
| committer |   Daniel Borkmann <daniel@iogearbox.net> | 2018-02-15 10:22:55 +0100 |
| commit | 544bdebc6fcb68c2e8075bc2d3b68e39789d4165 (patch) | |
| tree | 13fe37577e91a1b80d7ae5e9c733ed236a1b748b /kernel | |
| parent | selftests/bpf: Only run tests if !bpf_disabled (diff) | |
| download | linux-dev-544bdebc6fcb68c2e8075bc2d3b68e39789d4165.tar.xz linux-dev-544bdebc6fcb68c2e8075bc2d3b68e39789d4165.zip | |
bpf: Remove unused callee_saved array
This array appears to be completely unused, remove it.
Signed-off-by: Joe Stringer <joe@wand.net.nz>
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
Diffstat (limited to 'kernel')
| -rw-r--r-- | kernel/bpf/verifier.c | 4 |
1 files changed, 0 insertions, 4 deletions
diff --git a/kernel/bpf/verifier.c b/kernel/bpf/verifier.c index 5fb69a85d967..3c74b163eaeb 100644 --- a/kernel/bpf/verifier.c +++ b/kernel/bpf/verifier.c @@ -508,10 +508,6 @@ err: static const int caller_saved[CALLER_SAVED_REGS] = { BPF_REG_0, BPF_REG_1, BPF_REG_2, BPF_REG_3, BPF_REG_4, BPF_REG_5 }; -#define CALLEE_SAVED_REGS 5 -static const int callee_saved[CALLEE_SAVED_REGS] = { - BPF_REG_6, BPF_REG_7, BPF_REG_8, BPF_REG_9 -}; static void __mark_reg_not_init(struct bpf_reg_state *reg); |