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(parent: a6b9b4d) | patch
rcu: upgrade stallwarn.txt documentation for CPU-bound RT processes
authorPaul E. McKenney <paulmck@linux.vnet.ibm.com>
Mon, 23 Aug 2010 23:34:02 +0000 (16:34 -0700)
committerPaul E. McKenney <paulmck@linux.vnet.ibm.com>
Mon, 23 Aug 2010 23:34:02 +0000 (16:34 -0700)
commit2c96c7751d2bb822542b03ddfaca70933f5aaf02
tree9bdb922d816db6bcfdc92e048167007af9006df0tree | snapshot (tar.gz zip)
parenta6b9b4d50f492630443b38404d1f436b3b748c14commit | diff
rcu: upgrade stallwarn.txt documentation for CPU-bound RT processes

CPU-bound real-time processes can cause RCU CPU stall warnings, and
much other trouble as well.  Document the fact that they can cause
RCU CPU stall warnings.

Suggested-by: Darren Hart <dvhltc@us.ibm.com>
Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
Documentation/RCU/stallwarn.txt diff | blob | blame | history