diff options
| -rw-r--r-- | include/net/tls.h | 2 | ||||
| -rw-r--r-- | net/tls/tls_main.c | 13 | ||||
| -rw-r--r-- | net/tls/tls_sw.c | 3 |
3 files changed, 5 insertions, 13 deletions
diff --git a/include/net/tls.h b/include/net/tls.h index b3d57c4d0916..093abb5a3dff 100644 --- a/include/net/tls.h +++ b/include/net/tls.h @@ -395,7 +395,7 @@ int tls_push_sg(struct sock *sk, struct tls_context *ctx, int flags); int tls_push_partial_record(struct sock *sk, struct tls_context *ctx, int flags); -bool tls_free_partial_record(struct sock *sk, struct tls_context *ctx); +void tls_free_partial_record(struct sock *sk, struct tls_context *ctx); static inline struct tls_msg *tls_msg(struct sk_buff *skb) { diff --git a/net/tls/tls_main.c b/net/tls/tls_main.c index f874cc0da45d..eff444293594 100644 --- a/net/tls/tls_main.c +++ b/net/tls/tls_main.c @@ -209,24 +209,15 @@ int tls_push_partial_record(struct sock *sk, struct tls_context *ctx, return tls_push_sg(sk, ctx, sg, offset, flags); } -bool tls_free_partial_record(struct sock *sk, struct tls_context *ctx) +void tls_free_partial_record(struct sock *sk, struct tls_context *ctx) { struct scatterlist *sg; - sg = ctx->partially_sent_record; - if (!sg) - return false; - - while (1) { + for (sg = ctx->partially_sent_record; sg; sg = sg_next(sg)) { put_page(sg_page(sg)); sk_mem_uncharge(sk, sg->length); - - if (sg_is_last(sg)) - break; - sg++; } ctx->partially_sent_record = NULL; - return true; } static void tls_write_space(struct sock *sk) diff --git a/net/tls/tls_sw.c b/net/tls/tls_sw.c index 8343f30bb96d..5dd0f01913c0 100644 --- a/net/tls/tls_sw.c +++ b/net/tls/tls_sw.c @@ -2084,7 +2084,8 @@ void tls_sw_release_resources_tx(struct sock *sk) /* Free up un-sent records in tx_list. First, free * the partially sent record if any at head of tx_list. */ - if (tls_free_partial_record(sk, tls_ctx)) { + if (tls_ctx->partially_sent_record) { + tls_free_partial_record(sk, tls_ctx); rec = list_first_entry(&ctx->tx_list, struct tls_rec, list); list_del(&rec->list); |