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-rw-r--r--net/netfilter/nf_tables_api.c5
-rw-r--r--net/netfilter/nft_compat.c3
2 files changed, 5 insertions, 3 deletions
diff --git a/net/netfilter/nf_tables_api.c b/net/netfilter/nf_tables_api.c
index e496030fdc3b..ddeaa1990e1e 100644
--- a/net/netfilter/nf_tables_api.c
+++ b/net/netfilter/nf_tables_api.c
@@ -2457,7 +2457,7 @@ err:
static void nf_tables_rule_destroy(const struct nft_ctx *ctx,
struct nft_rule *rule)
{
- struct nft_expr *expr;
+ struct nft_expr *expr, *next;
/*
* Careful: some expressions might not be initialized in case this
@@ -2465,8 +2465,9 @@ static void nf_tables_rule_destroy(const struct nft_ctx *ctx,
*/
expr = nft_expr_first(rule);
while (expr != nft_expr_last(rule) && expr->ops) {
+ next = nft_expr_next(expr);
nf_tables_expr_destroy(ctx, expr);
- expr = nft_expr_next(expr);
+ expr = next;
}
kfree(rule);
}
diff --git a/net/netfilter/nft_compat.c b/net/netfilter/nft_compat.c
index 9d0ede474224..7334e0b80a5e 100644
--- a/net/netfilter/nft_compat.c
+++ b/net/netfilter/nft_compat.c
@@ -520,6 +520,7 @@ __nft_match_destroy(const struct nft_ctx *ctx, const struct nft_expr *expr,
void *info)
{
struct xt_match *match = expr->ops->data;
+ struct module *me = match->me;
struct xt_mtdtor_param par;
par.net = ctx->net;
@@ -530,7 +531,7 @@ __nft_match_destroy(const struct nft_ctx *ctx, const struct nft_expr *expr,
par.match->destroy(&par);
if (nft_xt_put(container_of(expr->ops, struct nft_xt, ops)))
- module_put(match->me);
+ module_put(me);
}
static void