diff options
| -rw-r--r-- | sys/net/bpf_jitter.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/sys/net/bpf_jitter.c b/sys/net/bpf_jitter.c index d15bc93..cb644f4 100644 --- a/sys/net/bpf_jitter.c +++ b/sys/net/bpf_jitter.c @@ -42,6 +42,7 @@ __FBSDID("$FreeBSD$"); #include <sys/sysctl.h> #else #include <stdlib.h> +#include <string.h> #include <sys/types.h> #endif @@ -67,7 +68,7 @@ bpf_jitter(struct bpf_insn *fp, int nins) /* Allocate the filter structure */ filter = (struct bpf_jit_filter *)malloc(sizeof(*filter), - M_BPFJIT, M_NOWAIT); + M_BPFJIT, M_NOWAIT | M_ZERO); if (filter == NULL) return (NULL); @@ -104,6 +105,7 @@ bpf_jitter(struct bpf_insn *fp, int nins) filter = (struct bpf_jit_filter *)malloc(sizeof(*filter)); if (filter == NULL) return (NULL); + memset(filter, 0, sizeof(*filter)); /* No filter means accept all */ if (fp == NULL || nins == 0) { |
