# KVM common configuration items and defaults config HAVE_KVM bool config HAVE_KVM_IRQCHIP bool config HAVE_KVM_IRQFD bool config HAVE_KVM_IRQ_ROUTING bool config HAVE_KVM_EVENTFD bool select EVENTFD config KVM_MMIO bool config KVM_ASYNC_PF bool # Toggle to switch between direct notification and batch job config KVM_ASYNC_PF_SYNC bool config HAVE_KVM_MSI bool config HAVE_KVM_CPU_RELAX_INTERCEPT bool config KVM_VFIO bool config HAVE_KVM_ARCH_TLB_FLUSH_ALL bool config HAVE_KVM_INVALID_WAKEUPS bool config KVM_GENERIC_DIRTYLOG_READ_PROTECT bool config KVM_COMPAT def_bool y depends on KVM && COMPAT && !S390 config HAVE_KVM_IRQ_BYPASS bool dex : net-next.git
net-next plumbingsTobias Klauser
summaryrefslogtreecommitdiff
path: root/net/sched/act_mirred.c
diff options
context:
space:
mode:
authorJohan Hovold <johan@kernel.org>2017-01-30 11:26:38 +0100
committerJiri Kosina <jkosina@suse.cz>2017-01-31 12:59:32 +0100
commit7a7b5df84b6b4e5d599c7289526eed96541a0654 (patch)
treecf7514c7ddf4410fe37ca9099a2785e1cf08fa7d /net/sched/act_mirred.c
parent877a021e08ccb6434718c0cc781fdf943c884cc0 (diff)
HID: cp2112: fix sleep-while-atomic
A recent commit fixing DMA-buffers on stack added a shared transfer buffer protected by a spinlock. This is broken as the USB HID request callbacks can sleep. Fix this up by replacing the spinlock with a mutex. Fixes: 1ffb3c40ffb5 ("HID: cp2112: make transfer buffers DMA capable") Cc: stable <stable@vger.kernel.org> # 4.9 Signed-off-by: Johan Hovold <johan@kernel.org> Reviewed-by: Benjamin Tissoires <benjamin.tissoires@redhat.com> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
Diffstat (limited to 'net/sched/act_mirred.c')