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| author | Joe Perches <joe@perches.com> | 2013-12-05 15:10:23 -0800 |
|---|---|---|
| committer | Paul E. McKenney <paulmck@linux.vnet.ibm.com> | 2014-02-17 15:01:47 -0800 |
| commit | 41f4abd92a34f9c5110bbb870c04f8854604e28d (patch) | |
| tree | ce1e011e8b73d55cefaf8b4063952ffd0a0840e3 /include/linux/rcupdate.h | |
| parent | cb1e78cfa267453bb19e7edafd214c03834b664c (diff) | |
| download | linux-41f4abd92a34f9c5110bbb870c04f8854604e28d.tar.gz | |
rcu: Glue ASCII strings together
Split strings make it difficult to find the code that resulted in a
given console message, so this commit glues split strings back together
despite the resulting long lines.
Signed-off-by: Joe Perches <joe@perches.com>
Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
Reviewed-by: Josh Triplett <josh@joshtriplett.org>
Diffstat (limited to 'include/linux/rcupdate.h')
| -rw-r--r-- | include/linux/rcupdate.h | 15 |
1 files changed, 5 insertions, 10 deletions
diff --git a/include/linux/rcupdate.h b/include/linux/rcupdate.h index b200756ea4c0..d946d3660633 100644 --- a/include/linux/rcupdate.h +++ b/include/linux/rcupdate.h @@ -479,11 +479,9 @@ static inline void rcu_preempt_sleep_check(void) do { \ rcu_preempt_sleep_check(); \ rcu_lockdep_assert(!lock_is_held(&rcu_bh_lock_map), \ - "Illegal context switch in RCU-bh" \ - " read-side critical section"); \ + "Illegal context switch in RCU-bh read-side critical section"); \ rcu_lockdep_assert(!lock_is_held(&rcu_sched_lock_map), \ - "Illegal context switch in RCU-sched"\ - " read-side critical section"); \ + "Illegal context switch in RCU-sched read-side critical section"); \ } while (0) #else /* #ifdef CONFIG_PROVE_RCU */ @@ -518,16 +516,14 @@ static inline void rcu_preempt_sleep_check(void) #define __rcu_dereference_check(p, c, space) \ ({ \ typeof(*p) *_________p1 = (typeof(*p)*__force )ACCESS_ONCE(p); \ - rcu_lockdep_assert(c, "suspicious rcu_dereference_check()" \ - " usage"); \ + rcu_lockdep_assert(c, "suspicious rcu_dereference_check() usage"); \ rcu_dereference_sparse(p, space); \ smp_read_barrier_depends(); \ ((typeof(*p) __force __kernel *)(_________p1)); \ }) #define __rcu_dereference_protected(p, c, space) \ ({ \ - rcu_lockdep_assert(c, "suspicious rcu_dereference_protected()" \ - " usage"); \ + rcu_lockdep_assert(c, "suspicious rcu_dereference_protected() usage"); \ rcu_dereference_sparse(p, space); \ ((typeof(*p) __force __kernel *)(p)); \ }) @@ -542,8 +538,7 @@ static inline void rcu_preempt_sleep_check(void) ({ \ typeof(p) _________p1 = ACCESS_ONCE(p); \ rcu_lockdep_assert(c, \ - "suspicious rcu_dereference_index_check()" \ - " usage"); \ + "suspicious rcu_dereference_index_check() usage"); \ smp_read_barrier_depends(); \ (_________p1); \ }) |