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authorMarkus Metzger <markus.t.metzger@intel.com>2009-04-03 10:43:34 -0400
committerIngo Molnar <mingo@elte.hu>2009-04-07 07:36:12 -0400
commita26b89f05d194413c7238e0bea071054f6b5d3c8 (patch)
tree8a2efbabce49ed747fe9b54e282e04b82d1b9982 /include/linux/slab.h
parentcac94f979326212831c0ea44ed9ea1622b4f4e93 (diff)
sched, hw-branch-tracer: add wait_task_context_switch() function to sched.h
Add a function to wait until some other task has been switched out at least once. This differs from wait_task_inactive() subtly, in that the latter will wait until the task has left the CPU. Signed-off-by: Markus Metzger <markus.t.metzger@intel.com> Cc: markus.t.metzger@gmail.com Cc: roland@redhat.com Cc: eranian@googlemail.com Cc: oleg@redhat.com Cc: juan.villacis@intel.com Cc: ak@linux.jf.intel.com LKML-Reference: <20090403144549.794157000@intel.com> Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'include/linux/slab.h')
0 files changed, 0 insertions, 0 deletions