Hi,
On 10:39 Thu 18 Oct, Ludek Finstrle wrote:
> Fix for memory leak which was introduced in commit f8619bef3406a2134082dc41c208105fe028c09f.
> I tested it with older bluez and rebase for git. Please review it.
Patch looks good. I would just re-send it without the last line in the
commit message.
But anyway, here's my Ack.
>
> ---
> src/attrib-server.c | 12 +++++++++---
> 1 files changed, 9 insertions(+), 3 deletions(-)
>
> diff --git a/src/attrib-server.c b/src/attrib-server.c
> index ea27b13..4489edc 100644
> --- a/src/attrib-server.c
> +++ b/src/attrib-server.c
> @@ -490,9 +490,11 @@ static uint16_t read_by_group(struct gatt_channel *channel, uint16_t start,
> length = g_slist_length(groups);
>
> adl = att_data_list_alloc(length, last_size + 4);
> - if (adl == NULL)
> + if (adl == NULL) {
> + g_slist_free_full(groups, g_free);
> return enc_error_resp(ATT_OP_READ_BY_GROUP_REQ, start,
> ATT_ECODE_UNLIKELY, pdu, len);
> + }
>
> for (i = 0, l = groups; l; l = l->next, i++) {
> uint8_t *value;
> @@ -577,9 +579,11 @@ static uint16_t read_by_type(struct gatt_channel *channel, uint16_t start,
> length += 2;
>
> adl = att_data_list_alloc(num, length);
> - if (adl == NULL)
> + if (adl == NULL) {
> + g_slist_free(types);
> return enc_error_resp(ATT_OP_READ_BY_TYPE_REQ, start,
> ATT_ECODE_UNLIKELY, pdu, len);
> + }
>
> for (i = 0, l = types; l; i++, l = l->next) {
> uint8_t *value;
> @@ -655,9 +659,11 @@ static uint16_t find_info(struct gatt_channel *channel, uint16_t start,
> }
>
> adl = att_data_list_alloc(num, length + 2);
> - if (adl == NULL)
> + if (adl == NULL) {
> + g_slist_free(info);
> return enc_error_resp(ATT_OP_FIND_INFO_REQ, start,
> ATT_ECODE_UNLIKELY, pdu, len);
> + }
>
> for (i = 0, l = info; l; i++, l = l->next) {
> uint8_t *value;
> --
> 1.7.1
>
> --
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Cheers,
--
Vinicius
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