Commits
Lai Jiangshan committed e8aed68614c
doc/RCU: fix pseudocode in rcuref.txt atomic_inc_not_zero(v) return 0 if *v = 0. use spin_lock instead of write_lock for update lock. Signed-off-by: Lai Jiangshan <laijs@cn.fujitsu.com> Cc: "Paul E. McKenney" <paulmck@linux.vnet.ibm.com> Signed-off-by: Ingo Molnar <mingo@elte.hu>