diff options
Diffstat (limited to 'arch/s390/net')
-rw-r--r-- | arch/s390/net/bpf_jit_comp.c | 18 |
1 files changed, 0 insertions, 18 deletions
diff --git a/arch/s390/net/bpf_jit_comp.c b/arch/s390/net/bpf_jit_comp.c index 6454efd22e63..f1d0e62ec1dd 100644 --- a/arch/s390/net/bpf_jit_comp.c +++ b/arch/s390/net/bpf_jit_comp.c @@ -1339,21 +1339,3 @@ out: tmp : orig_fp); return fp; } - -/* - * Free eBPF program - */ -void bpf_jit_free(struct bpf_prog *fp) -{ - unsigned long addr = (unsigned long)fp->bpf_func & PAGE_MASK; - struct bpf_binary_header *header = (void *)addr; - - if (!fp->jited) - goto free_filter; - - set_memory_rw(addr, header->pages); - bpf_jit_binary_free(header); - -free_filter: - bpf_prog_unlock_free(fp); -} |