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| author | Paul E. McKenney <paul.mckenney@linaro.org> | 2012-05-28 19:41:41 -0700 |
|---|---|---|
| committer | Paul E. McKenney <paulmck@linux.vnet.ibm.com> | 2012-07-02 12:33:21 -0700 |
| commit | 6c90cc7bf077f28144013e949ee0c122012d194a (patch) | |
| tree | aedacfab9695fb43af69e6c30c2f2fa3081e7dc6 /kernel/rcutree.c | |
| parent | cca6f3931920a7547d02e68adc2ca635bea5600c (diff) | |
| download | lwn-6c90cc7bf077f28144013e949ee0c122012d194a.tar.gz lwn-6c90cc7bf077f28144013e949ee0c122012d194a.zip | |
rcu: Prevent excessive line length in RCU_STATE_INITIALIZER()
Upcoming rcu_barrier() concurrency commits will result in line lengths
greater than 80 characters in the RCU_STATE_INITIALIZER(), so this commit
shortens the name of the macro's argument to prevent this.
Signed-off-by: Paul E. McKenney <paul.mckenney@linaro.org>
Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
Reviewed-by: Josh Triplett <josh@joshtriplett.org>
Diffstat (limited to 'kernel/rcutree.c')
| -rw-r--r-- | kernel/rcutree.c | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/kernel/rcutree.c b/kernel/rcutree.c index 0fdbc5e07302..dd7fd96c90c5 100644 --- a/kernel/rcutree.c +++ b/kernel/rcutree.c @@ -62,18 +62,18 @@ static struct lock_class_key rcu_node_class[RCU_NUM_LVLS]; -#define RCU_STATE_INITIALIZER(structname) { \ - .level = { &structname##_state.node[0] }, \ +#define RCU_STATE_INITIALIZER(sname) { \ + .level = { &sname##_state.node[0] }, \ .fqs_state = RCU_GP_IDLE, \ .gpnum = -300, \ .completed = -300, \ - .onofflock = __RAW_SPIN_LOCK_UNLOCKED(&structname##_state.onofflock), \ - .orphan_nxttail = &structname##_state.orphan_nxtlist, \ - .orphan_donetail = &structname##_state.orphan_donelist, \ - .fqslock = __RAW_SPIN_LOCK_UNLOCKED(&structname##_state.fqslock), \ + .onofflock = __RAW_SPIN_LOCK_UNLOCKED(&sname##_state.onofflock), \ + .orphan_nxttail = &sname##_state.orphan_nxtlist, \ + .orphan_donetail = &sname##_state.orphan_donelist, \ + .fqslock = __RAW_SPIN_LOCK_UNLOCKED(&sname##_state.fqslock), \ .n_force_qs = 0, \ .n_force_qs_ngp = 0, \ - .name = #structname, \ + .name = #sname, \ } struct rcu_state rcu_sched_state = RCU_STATE_INITIALIZER(rcu_sched); |