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| author | Niels Dossche <niels.dossche@ugent.be> | 2022-02-13 02:14:30 +0300 |
|---|---|---|
| committer | Marcel Holtmann <marcel@holtmann.org> | 2022-03-04 18:30:58 +0300 |
| commit | 4bd80d7a4039ac605a1e9ae767d2b01dbfc9b61e (patch) | |
| tree | d648fcbfee8696d8a0a4b6f0bf8f16cf600dcf25 /drivers/bluetooth/btusb.c | |
| parent | 728abc0151b06b3cb1d084ca2ee7418c3fad89e2 (diff) | |
| download | linux-4bd80d7a4039ac605a1e9ae767d2b01dbfc9b61e.tar.xz | |
Bluetooth: move adv_instance_cnt read within the device lock
The field adv_instance_cnt is always accessed within a device lock,
except in the function add_advertising. A concurrent remove of an
advertisement with adding another one could result in the if check
"if a new instance was actually added" to not trigger, resulting
in not triggering the "advertising added event".
Signed-off-by: Niels Dossche <niels.dossche@ugent.be>
Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
Diffstat (limited to 'drivers/bluetooth/btusb.c')
0 files changed, 0 insertions, 0 deletions