OpenE2K/qemu-e2k
13
4
Fork 0
Code Issues 4 Pull Requests Projects 2 Releases Activity

usb/mtp: avoid dynamic stack allocation

Browse Source 
Use autofree heap allocation instead.

Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Tested-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Message-Id: <20210503132915.2335822-4-kraxel@redhat.com>
This commit is contained in:
Gerd Hoffmann 2021-05-03 15:29:13 +02:00
parent 7ec54f9eb6
commit 06aa50c06c
1 changed files with 2 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

3
hw/usb/dev-mtp.c
View File

@ -907,7 +907,8 @@ static MTPData *usb_mtp_get_object_handles(MTPState *s, MTPControl *c,
MTPObject *o) MTPObject *o)
{ {
MTPData *d = usb_mtp_data_alloc(c); MTPData *d = usb_mtp_data_alloc(c);
uint32_t i = 0, handles[o->nchildren]; uint32_t i = 0;
g_autofree uint32_t *handles = g_new(uint32_t, o->nchildren);
MTPObject *iter; MTPObject *iter;
trace_usb_mtp_op_get_object_handles(s->dev.addr, o->handle, o->path); trace_usb_mtp_op_get_object_handles(s->dev.addr, o->handle, o->path);