From: Zhu Jun Date: Wed, 20 Nov 2024 03:22:41 +0000 (-0800) Subject: samples/bpf: Remove unused variable X-Git-Tag: v6.14-rc1~133^2~64 X-Git-Url: https://git.kernel.dk/?a=commitdiff_plain;h=adf120e1bedd9f27339cd773c6b474cc788f68f5;p=linux-block.git samples/bpf: Remove unused variable The variable is never referenced in the code, just remove it that this problem was discovered by reading code Signed-off-by: Zhu Jun Link: https://lore.kernel.org/r/20241120032241.5657-1-zhujun2@cmss.chinamobile.com Signed-off-by: Alexei Starovoitov --- diff --git a/samples/bpf/xdp2skb_meta_kern.c b/samples/bpf/xdp2skb_meta_kern.c index af29a1bde4e4..3c36c25d9902 100644 --- a/samples/bpf/xdp2skb_meta_kern.c +++ b/samples/bpf/xdp2skb_meta_kern.c @@ -63,7 +63,6 @@ SEC("tc_mark") int _tc_mark(struct __sk_buff *ctx) { void *data = (void *)(unsigned long)ctx->data; - void *data_end = (void *)(unsigned long)ctx->data_end; void *data_meta = (void *)(unsigned long)ctx->data_meta; struct meta_info *meta = data_meta;