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authorChristoph Lameter <cl@linux.com>2014-04-07 15:39:44 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2014-04-07 16:36:14 -0700
commit188a81409ff7de1c5aae947a96356ddd8ff4aaa3 (patch)
tree7f2780e62f8a3b33c3cc6ef8b68ee05790909a8d /usr
parent293b6a4c875c3b49853bff7de99954f49f59aa75 (diff)
downloadlinux-188a81409ff7de1c5aae947a96356ddd8ff4aaa3.tar.bz2
percpu: add preemption checks to __this_cpu ops
We define a check function in order to avoid trouble with the include files. Then the higher level __this_cpu macros are modified to invoke the preemption check. [akpm@linux-foundation.org: coding-style fixes] Signed-off-by: Christoph Lameter <cl@linux.com> Acked-by: Ingo Molnar <mingo@kernel.org> Cc: Tejun Heo <tj@kernel.org> Tested-by: Grygorii Strashko <grygorii.strashko@ti.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
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