mirror of https://github.com/torvalds/linux.git
88d9077c27
The bnep_get_device function may be triggered by an ioctl just after a connection has gone down. In such a case the respective L2CAP chan->conn pointer will get set to NULL (by l2cap_chan_del). This patch adds a missing NULL check for this case in the bnep_get_device() function. Reported-by: Patrik Flykt <patrik.flykt@linux.intel.com> Signed-off-by: Johan Hedberg <johan.hedberg@intel.com> Signed-off-by: Marcel Holtmann <marcel@holtmann.org> |
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| .. | ||
| bnep | ||
| cmtp | ||
| hidp | ||
| rfcomm | ||
| 6lowpan.c | ||
| Kconfig | ||
| Makefile | ||
| a2mp.c | ||
| a2mp.h | ||
| af_bluetooth.c | ||
| amp.c | ||
| amp.h | ||
| ecc.c | ||
| ecc.h | ||
| hci_conn.c | ||
| hci_core.c | ||
| hci_debugfs.c | ||
| hci_debugfs.h | ||
| hci_event.c | ||
| hci_request.c | ||
| hci_request.h | ||
| hci_sock.c | ||
| hci_sysfs.c | ||
| l2cap_core.c | ||
| l2cap_sock.c | ||
| lib.c | ||
| mgmt.c | ||
| sco.c | ||
| selftest.c | ||
| selftest.h | ||
| smp.c | ||
| smp.h | ||