Free data in function sdp_attr_write after use.
Signed-off-by: Shannon Zhao <zhaoshengl...@huawei.com>
Signed-off-by: Shannon Zhao <shannon.z...@linaro.org>
---
For minimum modification, just add a variable to record the data.
---
hw/bt/sdp.c | 5 +++--
1 file changed, 3 insertions(+), 2 deletions(-)
diff --git a/hw/bt/sdp.c b/hw/bt/sdp.c
index 218e075..8be0d14 100644
--- a/hw/bt/sdp.c
+++ b/hw/bt/sdp.c
@@ -698,7 +698,7 @@ static void sdp_service_record_build(struct
sdp_service_record_s *record,
struct sdp_def_service_s *def, int handle)
{
int len = 0;
- uint8_t *data;
+ uint8_t *data, *pt;
int *uuid;
record->uuids = 0;
@@ -712,7 +712,7 @@ static void sdp_service_record_build(struct
sdp_service_record_s *record,
g_malloc0(record->attributes * sizeof(*record->attribute_list));
record->uuid =
g_malloc0(record->uuids * sizeof(*record->uuid));
- data = g_malloc(len);
+ pt = data = g_malloc(len);
record->attributes = 0;
uuid = record->uuid;
@@ -735,6 +735,7 @@ static void sdp_service_record_build(struct
sdp_service_record_s *record,
record->attribute_list[record->attributes ++].len = len;
data += len;
}
+ g_free(pt);
/* Sort the attribute list by the AttributeID */
qsort(record->attribute_list, record->attributes,
--
1.8.3.1
