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| author | Luiz Augusto von Dentz <luiz.von.dentz@intel.com> | 2015-11-13 17:48:48 +0200 |
|---|---|---|
| committer | Luiz Augusto von Dentz <luiz.von.dentz@intel.com> | 2015-11-13 17:51:17 +0200 |
| commit | b33cb20a2b2fd45654937979d045321a115431f9 (patch) | |
| tree | 322dacb79d1fbfa0b7dfc55669de9353d7e8c16b /profiles | |
| parent | 4b5f85c93896a89a112b139db23ddd97a1bc1654 (diff) | |
| download | bluez-b33cb20a2b2fd45654937979d045321a115431f9.tar.gz | |
input/hog: Fix not reseting queue to NULL after destroying it
This can cause crashes as the data pointed by devices if a new device is
probed it would most likely access invalid memory.
Diffstat (limited to 'profiles')
| -rw-r--r-- | profiles/input/hog.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/profiles/input/hog.c b/profiles/input/hog.c index 935a920fb..4dba83f71 100644 --- a/profiles/input/hog.c +++ b/profiles/input/hog.c @@ -132,8 +132,10 @@ static void hog_device_free(void *data) struct hog_device *dev = data; queue_remove(devices, dev); - if (queue_isempty(devices)) + if (queue_isempty(devices)) { queue_destroy(devices, NULL); + devices = NULL; + } btd_device_remove_attio_callback(dev->device, dev->attioid); btd_device_unref(dev->device); |