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linux/drivers/bluetooth
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Anant Thazhemadam 70f259a3f4 Bluetooth: hci_h5: close serdev device and free hu in h5_close 
When h5_close() gets called, the memory allocated for the hu gets
freed only if hu->serdev doesn't exist. This leads to a memory leak.
So when h5_close() is requested, close the serdev device instance and
free the memory allocated to the hu entirely instead.

Fixes: https://syzkaller.appspot.com/bug?extid=6ce141c55b2f7aafd1c4
Reported-by: syzbot+6ce141c55b2f7aafd1c4@syzkaller.appspotmail.com
Tested-by: syzbot+6ce141c55b2f7aafd1c4@syzkaller.appspotmail.com
Signed-off-by: Anant Thazhemadam <anant.thazhemadam@gmail.com>
Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
2020-11-09 13:09:43 +01:00
..
ath3k.c
Bluetooth: ath3k: use usb_control_msg_send() and usb_control_msg_recv()
2020-09-25 16:33:59 +02:00
bcm203x.c
Bluetooth: Use fallthrough pseudo-keyword
2020-07-10 19:09:42 +02:00
bfusb.c
Bluetooth: bfusb: Switch from BT_ERR to bt_dev_err where possible
2020-03-11 10:05:50 +02:00
bluecard_cs.c
Bluetooth: Use fallthrough pseudo-keyword
2020-07-10 19:09:42 +02:00
bpa10x.c
Bluetooth: bpa10x: change return value
2019-09-04 16:11:46 +02:00
bt3c_cs.c
Bluetooth: bt3c_cs: Fix obsolete function
2018-09-27 12:57:39 +02:00
btbcm.c
Bluetooth: btbcm: Added 003.006.007, changed 001.003.015
2020-05-28 10:28:12 +02:00
btbcm.h
Bluetooth: btbcm: Make btbcm_setup_patchram use btbcm_finalize
2020-04-22 19:43:58 +02:00
btintel.c
Bluetooth: btintel: Functions to send firmware header / payload
2020-09-14 20:30:36 +02:00
btintel.h
Bluetooth: btintel: Replace zero-length array with flexible-array member
2020-10-30 16:57:41 -05:00
btmrvl_debugfs.c
Bluetooth: btmrvl: Re-use kstrtol_from_user()
2018-05-30 08:16:05 +02:00
btmrvl_drv.h
Bluetooth: btmrvl: Drop unused GPIO includes
2019-01-22 09:51:20 +01:00
btmrvl_main.c
Bluetooth: btmrvl_sdio: Implement prevent_wake
2020-06-12 08:38:52 +02:00
btmrvl_sdio.c
Bluetooth: btmrvl: eliminate duplicates introducing btmrvl_reg_89xx
2020-08-02 19:59:43 +02:00
btmrvl_sdio.h
btmrvl: add platform specific wakeup interrupt support
2016-05-02 19:26:15 +02:00
btmtksdio.c
Bluetooth: btmtksdio: use NULL instead of zero
2020-09-11 08:57:15 +02:00
btmtkuart.c
Bluetooth: btmtkuart: Use serdev_device_write_buf() instead of serdev_device_write()
2020-06-01 08:05:07 +02:00
btqca.c
Bluetooth: hci_qca: Disable SoC debug logging for WCN3991
2020-06-12 15:17:47 +02:00
btqca.h
Bluetooth: hci_qca: Disable SoC debug logging for WCN3991
2020-06-12 15:17:47 +02:00
btqcomsmd.c
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 284
2019-06-05 17:36:37 +02:00
btrsi.c
Bluetooth: btrsi: fix bt tx timeout issue
2018-09-27 12:53:40 +02:00
btrtl.c
Bluetooth: btrtl: Add support for RTL8761B
2020-04-11 07:58:23 +02:00
btrtl.h
Bluetooth: Replace zero-length array with flexible-array member
2020-02-28 08:30:02 +01:00
btsdio.c
Bluetooth: btsdio: Check for valid packet type
2020-01-15 22:28:51 +01:00
btusb.c
Bluetooth: btusb: Add Qualcomm Bluetooth SoC WCN6855 support
2020-09-27 23:44:50 +02:00
dtl1_cs.c
networking: add and use skb_put_u8()
2017-06-16 11:48:40 -04:00
h4_recv.h
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 156
2019-05-30 11:26:35 -07:00
hci_ag6xx.c
Bluetooth: hci_uart: Replace zero-length array with flexible-array member
2020-02-13 08:28:38 +01:00
hci_ath.c
Bluetooth: hci_uart: check for missing tty operations
2019-07-31 13:17:33 -07:00
hci_bcm.c
Bluetooth: btbcm: Make btbcm_setup_patchram use btbcm_finalize
2020-04-22 19:43:58 +02:00
hci_bcsp.c
Bluetooth: Fix invalid-free in bcsp_close()
2019-11-04 15:19:02 +01:00
hci_h4.c
Bluetooth: hci_h4: Remove a redundant assignment in 'h4_flush()'
2020-02-28 08:43:57 +01:00
hci_h5.c
Bluetooth: hci_h5: close serdev device and free hu in h5_close
2020-11-09 13:09:43 +01:00
hci_intel.c
Bluetooth: hci_intel: enable on new platform
2020-09-11 09:03:42 +02:00
hci_ldisc.c
Bluetooth: hci_uart: Cancel init work before unregistering
2020-08-02 20:01:27 +02:00
hci_ll.c
Bluetooth: Use fallthrough pseudo-keyword
2020-07-10 19:09:42 +02:00
hci_mrvl.c
Bluetooth: hci_uart: check for missing tty operations
2019-07-31 13:17:33 -07:00
hci_nokia.c
Bluetooth: hci_nokia: Save a few cycles in 'nokia_enqueue()'
2019-10-16 19:26:40 +02:00
hci_qca.c
Bluetooth: btqca: Add valid le states quirk
2020-11-09 13:09:43 +01:00
hci_serdev.c
Bluetooth: hci_serdev: Close UART port if NON_PERSISTENT_SETUP is set
2020-09-11 09:09:48 +02:00
hci_uart.h
Bluetooth: hci_h4: Add support for ISO packets
2020-01-15 22:28:51 +01:00
hci_vhci.c
Bluetooth: hci_vhci: Add support for ISO packets
2020-01-15 22:28:51 +01:00
Kconfig
Bluetooth: hci_h5: btrtl: Add support for RTL8822C
2020-02-18 09:22:22 +01:00
Makefile
Bluetooth: btwilink: drop superseded driver
2019-10-16 21:12:52 +02:00