diff options
| author | Paul E. McKenney <paulmck@linux.vnet.ibm.com> | 2010-05-06 09:28:41 -0700 |
|---|---|---|
| committer | Paul E. McKenney <paulmck@linux.vnet.ibm.com> | 2010-05-06 09:28:41 -0700 |
| commit | ee84b8243b07c33a5c8aed42b4b2da60cb16d1d2 (patch) | |
| tree | a5b3cad55179fe8340c6422deaf6e11120222ad1 /fs/xfs/xfs_dfrag.c | |
| parent | ad4ba375373937817404fd92239ef4cadbded23b (diff) | |
rcu: create rcu_my_thread_group_empty() wrapper
Some RCU-lockdep splat repairs need to know whether they are running
in a single-threaded process. Unfortunately, the thread_group_empty()
primitive is defined in sched.h, and can induce #include hell. This
commit therefore introduces a rcu_my_thread_group_empty() wrapper that
is defined in rcupdate.c, thus avoiding the need to include sched.h
everywhere.
Signed-off-by: "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
Diffstat (limited to 'fs/xfs/xfs_dfrag.c')
0 files changed, 0 insertions, 0 deletions