mirror of https://gitee.com/openkylin/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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| .. | ||
| Kconfig | ||
| Makefile | ||
| bnep.h | ||
| core.c | ||
| netdev.c | ||
| sock.c | ||