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(parent: bfbd767) | patch
rcu: Remove redundant nxttail index macro define
authorLiu, Changcheng <changcheng.liu@intel.com>
Tue, 16 Jan 2018 09:05:14 +0000 (17:05 +0800)
committerPaul E. McKenney <paulmck@linux.vnet.ibm.com>
Wed, 21 Feb 2018 00:10:31 +0000 (16:10 -0800)
commit65518db86b9ed1180b013c8a34c73c6ff7275886
tree8c203d79898f74f6ab858b805eaa8b0a834cf8f2tree | snapshot
parentbfbd767d4dba7fb41df0d356eecb7bbd99d0a7eecommit | diff
rcu: Remove redundant nxttail index macro define

RCU's nxttail has been optimized to be a rcu_segcblist, which is
a multi-tailed linked list with macros defined for the indexes for
each tail.  The indexes have been defined in linux/rcu_segcblist.h,
so this commit removes the redundant definitions in kernel/rcu/tree.h.

Signed-off-by: Liu Changcheng <changcheng.liu@intel.com>
Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
kernel/rcu/tree.h diff | blob | history
ep93xx device tree rework repo: git://git.maquefel.me/linux.git