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authorPaul E. McKenney <paulmck@linux.vnet.ibm.com>2014-10-29 15:37:58 -0700
committerPaul E. McKenney <paulmck@linux.vnet.ibm.com>2014-12-30 17:40:19 -0800
commit924df8a0117aa2725750f1ec4d282867534d9a89 (patch)
tree4132978b941d84f35b8568257740ff1f25b7b7b0 /kernel/rcu
parentca9558a33f658155c3b69f92897c2e6a848684f5 (diff)
downloadlinux-924df8a0117aa2725750f1ec4d282867534d9a89.tar.bz2
rcu: Fix invoke_rcu_callbacks() comment
Despite what the comment says, it is only softirqs that are disabled, not interrupts. This commit therefore fixes the comment. Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
Diffstat (limited to 'kernel/rcu')
-rw-r--r--kernel/rcu/tree.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/kernel/rcu/tree.c b/kernel/rcu/tree.c
index 4c106fcc0d54..9c25b99e2c33 100644
--- a/kernel/rcu/tree.c
+++ b/kernel/rcu/tree.c
@@ -2601,7 +2601,7 @@ static void rcu_process_callbacks(struct softirq_action *unused)
* Schedule RCU callback invocation. If the specified type of RCU
* does not support RCU priority boosting, just do a direct call,
* otherwise wake up the per-CPU kernel kthread. Note that because we
- * are running on the current CPU with interrupts disabled, the
+ * are running on the current CPU with softirqs disabled, the
* rcu_cpu_kthread_task cannot disappear out from under us.
*/
static void invoke_rcu_callbacks(struct rcu_state *rsp, struct rcu_data *rdp)