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Diffstat (limited to 'include/linux/filter.h')
-rw-r--r--include/linux/filter.h2
1 files changed, 1 insertions, 1 deletions
diff --git a/include/linux/filter.h b/include/linux/filter.h
index 741956fa5bf..8eeb205f298 100644
--- a/include/linux/filter.h
+++ b/include/linux/filter.h
@@ -155,7 +155,7 @@ extern unsigned int sk_run_filter(const struct sk_buff *skb,
const struct sock_filter *filter);
extern int sk_attach_filter(struct sock_fprog *fprog, struct sock *sk);
extern int sk_detach_filter(struct sock *sk);
-extern int sk_chk_filter(struct sock_filter *filter, int flen);
+extern int sk_chk_filter(struct sock_filter *filter, unsigned int flen);
#ifdef CONFIG_BPF_JIT
extern void bpf_jit_compile(struct sk_filter *fp);