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-rw-r--r--arch/arm64/net/bpf_jit_comp.c15
1 files changed, 0 insertions, 15 deletions
diff --git a/arch/arm64/net/bpf_jit_comp.c b/arch/arm64/net/bpf_jit_comp.c
index c444408d5a8c..05d12104d270 100644
--- a/arch/arm64/net/bpf_jit_comp.c
+++ b/arch/arm64/net/bpf_jit_comp.c
@@ -910,18 +910,3 @@ out:
tmp : orig_prog);
return prog;
}
-
-void bpf_jit_free(struct bpf_prog *prog)
-{
- unsigned long addr = (unsigned long)prog->bpf_func & PAGE_MASK;
- struct bpf_binary_header *header = (void *)addr;
-
- if (!prog->jited)
- goto free_filter;
-
- set_memory_rw(addr, header->pages);
- bpf_jit_binary_free(header);
-
-free_filter:
- bpf_prog_unlock_free(prog);
-}