]> git.baikalelectronics.ru Git - kernel.git/commit
projects / kernel.git / commit
? search:
summary | shortlog | log | commit | commitdiff | tree
(parent: 56b2f85) | patch
Bluetooth: hci-uart-h4: Use GFP_ATOMIC in open()
authorDavid Herrmann <dh.herrmann@googlemail.com>
Sat, 7 Jan 2012 14:19:38 +0000 (15:19 +0100)
committerJohan Hedberg <johan.hedberg@intel.com>
Mon, 13 Feb 2012 15:01:22 +0000 (17:01 +0200)
commitb2ba15c7bcb3a655330d6537408ad44a05362586
tree6d641f4cd3a7a51258fd67415e2b1002162ed5eatree | snapshot
parent56b2f85145be5e5b0ee52e3714ddff4d4e2bda4dcommit | diff
Bluetooth: hci-uart-h4: Use GFP_ATOMIC in open()

The uart_proto open() callback is not called in atomic context so we can safely
sleep here. The caller hci_uart_set_proto() in hci_ldisc.c is an ioctl-handler
and therefore can sleep.

Signed-off-by: David Herrmann <dh.herrmann@googlemail.com>
Acked-by: Marcel Holtmann <marcel@holtmann.org>
Signed-off-by: Johan Hedberg <johan.hedberg@intel.com>
drivers/bluetooth/hci_h4.c diff | blob | history
Linux Kernel Source Tree.