diff options
author | Phil Sutter <phil@nwl.cc> | 2017-10-04 23:41:11 +0200 |
---|---|---|
committer | Pablo Neira Ayuso <pablo@netfilter.org> | 2017-10-17 15:20:08 +0200 |
commit | 8dee5e43ad4beb2b0a95e0bbf2b3972630c1b327 (patch) | |
tree | da94856ad6fb71a5deb55918faf399f592bc9347 /src/netlink.c | |
parent | 0d2b22cbd57b2f0c617e0bdd5a0c8d2dce284882 (diff) |
netlink: Use nftnl_expr_fprintf() in netlink_dump_expr()
This gets rid of the temporary buffer.
Signed-off-by: Phil Sutter <phil@nwl.cc>
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
Diffstat (limited to 'src/netlink.c')
-rw-r--r-- | src/netlink.c | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/src/netlink.c b/src/netlink.c index e8d0e313..92178893 100644 --- a/src/netlink.c +++ b/src/netlink.c @@ -520,13 +520,11 @@ void netlink_dump_rule(const struct nftnl_rule *nlr, struct netlink_ctx *ctx) void netlink_dump_expr(const struct nftnl_expr *nle, FILE *fp, unsigned int debug_mask) { - char buf[4096]; - if (!(debug_mask & DEBUG_NETLINK)) return; - nftnl_expr_snprintf(buf, sizeof(buf), nle, 0, 0); - fprintf(fp, "%s\n", buf); + nftnl_expr_fprintf(fp, nle, 0, 0); + fprintf(fp, "\n"); } static int list_rule_cb(struct nftnl_rule *nlr, void *arg) |