1e9ac114c4
In btsdio_probe, &data->work was bound with btsdio_work.In
btsdio_send_frame, it was started by schedule_work.
If we call btsdio_remove with an unfinished job, there may
be a race condition and cause UAF bug on hdev.
Fixes:
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|---|---|---|
| .. | ||
| Kconfig | ||
| Makefile | ||
| ath3k.c | ||
| bcm203x.c | ||
| bfusb.c | ||
| bluecard_cs.c | ||
| bpa10x.c | ||
| bt3c_cs.c | ||
| btbcm.c | ||
| btbcm.h | ||
| btintel.c | ||
| btintel.h | ||
| btmrvl_debugfs.c | ||
| btmrvl_drv.h | ||
| btmrvl_main.c | ||
| btmrvl_sdio.c | ||
| btmrvl_sdio.h | ||
| btmtk.c | ||
| btmtk.h | ||
| btmtksdio.c | ||
| btmtkuart.c | ||
| btqca.c | ||
| btqca.h | ||
| btqcomsmd.c | ||
| btrsi.c | ||
| btrtl.c | ||
| btrtl.h | ||
| btsdio.c | ||
| btusb.c | ||
| dtl1_cs.c | ||
| h4_recv.h | ||
| hci_ag6xx.c | ||
| hci_ath.c | ||
| hci_bcm.c | ||
| hci_bcm4377.c | ||
| hci_bcsp.c | ||
| hci_h4.c | ||
| hci_h5.c | ||
| hci_intel.c | ||
| hci_ldisc.c | ||
| hci_ll.c | ||
| hci_mrvl.c | ||
| hci_nokia.c | ||
| hci_qca.c | ||
| hci_serdev.c | ||
| hci_uart.h | ||
| hci_vhci.c | ||
| virtio_bt.c | ||