Skip to content

Commit

Permalink
---
Browse files Browse the repository at this point in the history
yaml
---
r: 190998
b: refs/heads/master
c: d20200b
h: refs/heads/master
v: v3
  • Loading branch information
Paul E. McKenney committed May 10, 2010
1 parent 36262d5 commit 85653d5
Show file tree
Hide file tree
Showing 3 changed files with 11 additions and 10 deletions.
2 changes: 1 addition & 1 deletion [refs]
Original file line number Diff line number Diff line change
@@ -1,2 +1,2 @@
---
refs/heads/master: 5db356736acb9ba717df1aa9444e4e44cbb30a71
refs/heads/master: d20200b591f59847ab6a5c23507084a7d29e23c5
15 changes: 8 additions & 7 deletions trunk/include/linux/rcupdate.h
Original file line number Diff line number Diff line change
Expand Up @@ -106,8 +106,8 @@ extern int debug_lockdep_rcu_enabled(void);
/**
* rcu_read_lock_held - might we be in RCU read-side critical section?
*
* If CONFIG_PROVE_LOCKING is selected and enabled, returns nonzero iff in
* an RCU read-side critical section. In absence of CONFIG_PROVE_LOCKING,
* If CONFIG_DEBUG_LOCK_ALLOC is selected, returns nonzero iff in an RCU
* read-side critical section. In absence of CONFIG_DEBUG_LOCK_ALLOC,
* this assumes we are in an RCU read-side critical section unless it can
* prove otherwise.
*
Expand All @@ -129,11 +129,12 @@ extern int rcu_read_lock_bh_held(void);
/**
* rcu_read_lock_sched_held - might we be in RCU-sched read-side critical section?
*
* If CONFIG_PROVE_LOCKING is selected and enabled, returns nonzero iff in an
* RCU-sched read-side critical section. In absence of CONFIG_PROVE_LOCKING,
* this assumes we are in an RCU-sched read-side critical section unless it
* can prove otherwise. Note that disabling of preemption (including
* disabling irqs) counts as an RCU-sched read-side critical section.
* If CONFIG_DEBUG_LOCK_ALLOC is selected, returns nonzero iff in an
* RCU-sched read-side critical section. In absence of
* CONFIG_DEBUG_LOCK_ALLOC, this assumes we are in an RCU-sched read-side
* critical section unless it can prove otherwise. Note that disabling
* of preemption (including disabling irqs) counts as an RCU-sched
* read-side critical section.
*
* Check rcu_scheduler_active to prevent false positives during boot.
*/
Expand Down
4 changes: 2 additions & 2 deletions trunk/include/linux/srcu.h
Original file line number Diff line number Diff line change
Expand Up @@ -84,8 +84,8 @@ long srcu_batches_completed(struct srcu_struct *sp);
/**
* srcu_read_lock_held - might we be in SRCU read-side critical section?
*
* If CONFIG_PROVE_LOCKING is selected and enabled, returns nonzero iff in
* an SRCU read-side critical section. In absence of CONFIG_PROVE_LOCKING,
* If CONFIG_DEBUG_LOCK_ALLOC is selected, returns nonzero iff in an SRCU
* read-side critical section. In absence of CONFIG_DEBUG_LOCK_ALLOC,
* this assumes we are in an SRCU read-side critical section unless it can
* prove otherwise.
*/
Expand Down

0 comments on commit 85653d5

Please sign in to comment.