diff options
| author |   Joel Fernandes (Google) <joel@joelfernandes.org> | 2019-07-16 18:12:22 -0400 |
|---|---|---|
| committer |   Paul E. McKenney <paulmck@linux.ibm.com> | 2019-08-09 11:00:35 -0700 |
| commit | 28875945ba98d1b47a8a706812b6494d165bb0a0 (patch) | |
| tree | a167811c3e2dfe5de312c187085ed53f21faf831 /kernel/rcu/tree_plugin.h | |
| parent | rcu: Remove redundant debug_locks check in rcu_read_lock_sched_held() (diff) | |
| download | wireguard-linux-28875945ba98d1b47a8a706812b6494d165bb0a0.tar.xz wireguard-linux-28875945ba98d1b47a8a706812b6494d165bb0a0.zip | |
rcu: Add support for consolidated-RCU reader checking
This commit adds RCU-reader checks to list_for_each_entry_rcu() and
hlist_for_each_entry_rcu(). These checks are optional, and are indicated
by a lockdep expression passed to a new optional argument to these two
macros. If this optional lockdep expression is omitted, these two macros
act as before, checking for an RCU read-side critical section.
Signed-off-by: Joel Fernandes (Google) <joel@joelfernandes.org>
[ paulmck: Update to eliminate return within macro and update comment. ]
Signed-off-by: Paul E. McKenney <paulmck@linux.ibm.com>
Diffstat (limited to 'kernel/rcu/tree_plugin.h')
0 files changed, 0 insertions, 0 deletions