Commits
Paul E. McKenney committed 7817b799ed6
documentation: Fix control dependency and identical stores The summary of the "CONTROL DEPENDENCIES" section incorrectly states that barrier() may be used to prevent compiler reordering when more than one leg of the control-dependent "if" statement start with identical stores. This is incorrect at high optimization levels. This commit therefore updates the summary to match the detailed description. Reported by: Jianyu Zhan <nasa4836@gmail.com> Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>