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authorJeffy Chen <jeffy.chen@rock-chips.com>2017-06-27 17:34:42 +0800
committerMarcel Holtmann <marcel@holtmann.org>2017-06-27 19:32:11 +0200
commit25717382c1dd0ddced2059053e3ca5088665f7a5 (patch)
treeffe5af4a8f3d9b254f0575dd57eae84a78f46fb7 /ipc/msgutil.c
parentcdd24a200a8fa39e383890bbf862c0aa83ba83f5 (diff)
Bluetooth: bnep: fix possible might sleep error in bnep_session
It looks like bnep_session has same pattern as the issue reported in old rfcomm: while (1) { set_current_state(TASK_INTERRUPTIBLE); if (condition) break; // may call might_sleep here schedule(); } __set_current_state(TASK_RUNNING); Which fixed at: dfb2fae Bluetooth: Fix nested sleeps So let's fix it at the same way, also follow the suggestion of: https://lwn.net/Articles/628628/ Signed-off-by: Jeffy Chen <jeffy.chen@rock-chips.com> Reviewed-by: Brian Norris <briannorris@chromium.org> Reviewed-by: AL Yu-Chen Cho <acho@suse.com> Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
Diffstat (limited to 'ipc/msgutil.c')
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