Cleanup hv_post_message() to minimize failures. Also disable preemption when sampling CPU ID when preemption is otherwise possible.
K. Y. Srinivasan (2): Drivers: hv: vmbus: Cleanup hv_post_message() Drivers: hv: vmbus: Properly protect calls to smp_processor_id() drivers/hv/channel.c | 7 +++++-- drivers/hv/channel_mgmt.c | 21 +++++++++++++++------ drivers/hv/hv.c | 28 ++++++++++++++++------------ drivers/hv/hyperv_vmbus.h | 4 ++++ 4 files changed, 40 insertions(+), 20 deletions(-) -- 1.7.4.1 _______________________________________________ devel mailing list de...@linuxdriverproject.org http://driverdev.linuxdriverproject.org/mailman/listinfo/driverdev-devel
