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authorH. Peter Anvin <hpa@linux.intel.com>2013-12-19 12:30:03 -0800
committerH. Peter Anvin <hpa@linux.intel.com>2013-12-19 12:30:03 -0800
commit7d590cca7cd2cce4ed7c47d221d6f90566653ba8 (patch)
tree0100935f6b39020b26a2ea0b2dae66527a42e41c /drivers/idle
parent7e98b71920464b8d15fa95c74366416cd3c88861 (diff)
x86, idle: Add memory barriers around clflush in mwait_play_dead()
For consistency with mwait_idle_with_hints(). Not sure they help, but they really won't hurt... Signed-off-by: H. Peter Anvin <hpa@linux.intel.com> Cc: Linus Torvalds <torvalds@linux-foundation.org> Cc: Peter Zijlstra <peterz@infradead.org> Cc: Len Brown <len.brown@intel.com> Link: http://lkml.kernel.org/r/CA%2B55aFzGxcML7j8CEvQPYzh0W81uVoAAVmGctMOUZ7CZ1yYd2A@mail.gmail.com
Diffstat (limited to 'drivers/idle')
0 files changed, 0 insertions, 0 deletions