OpenCloudOS-Kernel/net/bluetooth
Luiz Augusto von Dentz 9ae3954dd3 Bluetooth: hci_sync: Fix not checking error on hci_cmd_sync_cancel_sync
commit 1c3366abdbe884be62e5a7502b4db758aa3974c6 upstream.

hci_cmd_sync_cancel_sync shall check the error passed to it since it
will be propagated using req_result which is __u32 it needs to be
properly set to a positive value if it was passed as negative othertise
IS_ERR will not trigger as -(errno) would be converted to a positive
value.

Fixes: 63298d6e752f ("Bluetooth: hci_core: Cancel request on command timeout")
Signed-off-by: Luiz Augusto von Dentz <luiz.von.dentz@intel.com>
Reported-and-tested-by: Thorsten Leemhuis <linux@leemhuis.info>
Closes: https://lore.kernel.org/all/08275279-7462-4f4a-a0ee-8aa015f829bc@leemhuis.info/
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2024-04-03 15:28:58 +02:00
..
bnep Bluetooth: Consolidate code around sk_alloc into a helper function 2023-08-11 11:36:50 -07:00
cmtp Merge branch 'signal-for-v5.17' of git://git.kernel.org/pub/scm/linux/kernel/git/ebiederm/user-namespace 2022-01-17 05:49:30 +02:00
hidp Bluetooth: Init sk_peer_* on bt_sock_alloc 2023-08-11 11:37:22 -07:00
rfcomm Bluetooth: rfcomm: Fix null-ptr-deref in rfcomm_check_security 2024-03-26 18:19:14 -04:00
6lowpan.c iov_iter work; most of that is about getting rid of 2022-12-12 18:29:54 -08:00
Kconfig Bluetooth: Remove BT_HS 2024-03-26 18:19:37 -04:00
Makefile Bluetooth: Remove BT_HS 2024-03-26 18:19:37 -04:00
af_bluetooth.c Bluetooth: af_bluetooth: Fix deadlock 2024-03-26 18:19:38 -04:00
aosp.c Bluetooth: Fix null pointer deref on unexpected status event 2022-08-08 17:04:37 -07:00
aosp.h Bluetooth: aosp: Support AOSP Bluetooth Quality Report 2021-11-02 19:37:52 +01:00
coredump.c Bluetooth: Remove unnecessary NULL check before vfree() 2023-08-11 11:56:54 -07:00
ecdh_helper.c Bluetooth: Use crypto_wait_req 2023-02-13 18:34:48 +08:00
ecdh_helper.h Fix misc new gcc warnings 2021-04-27 17:05:53 -07:00
eir.c Bluetooth: Fix eir name length 2024-03-26 18:19:39 -04:00
eir.h Bluetooth: Add initial implementation of BIS connections 2022-07-22 17:13:56 -07:00
hci_codec.c Bluetooth: Fix support for Read Local Supported Codecs V2 2022-12-02 13:09:31 -08:00
hci_codec.h Bluetooth: Add support for Read Local Supported Codecs V2 2021-09-07 14:09:18 -07:00
hci_conn.c Bluetooth: hci_sync: Fix overwriting request callback 2024-03-26 18:19:38 -04:00
hci_core.c Bluetooth: hci_sync: Fix not checking error on hci_cmd_sync_cancel_sync 2024-04-03 15:28:58 +02:00
hci_debugfs.c Bluetooth: Fix atomicity violation in {min,max}_key_size_set 2024-01-25 15:35:46 -08:00
hci_debugfs.h Bluetooth: hci_core: Move all debugfs handling to hci_debugfs.c 2021-09-22 16:17:13 +02:00
hci_event.c Bluetooth: hci_sync: Fix overwriting request callback 2024-03-26 18:19:38 -04:00
hci_request.c Bluetooth: hci_core: Cancel request on command timeout 2024-03-26 18:19:37 -04:00
hci_request.h Bluetooth: Delete unused hci_req_prepare_suspend() declaration 2023-09-20 10:55:29 -07:00
hci_sock.c Bluetooth: hci_sock: Correctly bounds check and pad HCI_MON_NEW_INDEX name 2023-10-13 20:06:33 -07:00
hci_sync.c Bluetooth: hci_sync: Fix not checking error on hci_cmd_sync_cancel_sync 2024-04-03 15:28:58 +02:00
hci_sysfs.c Bluetooth: Fix double free in hci_conn_cleanup 2023-11-28 17:19:38 +00:00
iso.c Bluetooth: ISO: Avoid creating child socket if PA sync is terminating 2024-02-05 20:14:25 +00:00
l2cap_core.c Bluetooth: Remove BT_HS 2024-03-26 18:19:37 -04:00
l2cap_sock.c Bluetooth: Remove BT_HS 2024-03-26 18:19:37 -04:00
leds.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500 2019-06-19 17:09:55 +02:00
leds.h treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500 2019-06-19 17:09:55 +02:00
lib.c Bluetooth: Fix EALREADY and ELOOP cases in bt_status() 2022-12-12 14:19:24 -08:00
mgmt.c Bluetooth: Fix eir name length 2024-03-26 18:19:39 -04:00
mgmt_config.c Bluetooth: mgmt: Use the correct print format 2021-06-26 07:12:42 +02:00
mgmt_config.h Bluetooth: mgmt: Add commands for runtime configuration 2020-06-18 13:11:03 +03:00
mgmt_util.c Bluetooth: Implement support for Mesh 2022-09-06 13:18:24 -07:00
mgmt_util.h Bluetooth: Fix a buffer overflow in mgmt_mesh_add() 2023-01-17 15:50:10 -08:00
msft.c Bluetooth: msft: Fix memory leak 2024-03-26 18:19:38 -04:00
msft.h Bluetooth: hci_sync: Refactor remove Adv Monitor 2022-07-21 17:14:55 -07:00
sco.c net: annotate data-races around sk->sk_lingertime 2023-08-21 07:41:57 +01:00
selftest.c crypto: ecdh - move curve_id of ECDH from the key to algorithm name 2021-03-13 00:04:03 +11:00
selftest.h
smp.c Bluetooth: MGMT/SMP: Fix address type when using SMP over BREDR/LE 2024-01-01 12:42:40 +00:00
smp.h Bluetooth: use inclusive language in SMP 2021-06-26 07:12:37 +02:00