[PATCH] fix remaining list_for_each_safe_rcu in -mm (take 2)
I missed a use of list_for_each_rcu_safe() in -mm tree. Here is an updated
patch to fix it. This time tested on a machine that actually uses IPMI...
(Thanks to Serge Hallyn for spotting this.)
Signed-off-by: "Paul E. McKenney" <paulmck@us.ibm.com>
Cc: Corey Minyard <minyard@acm.org>
Cc: Matt Domsch <Matt_Domsch@dell.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
diff --git a/drivers/char/ipmi/ipmi_msghandler.c b/drivers/char/ipmi/ipmi_msghandler.c
index 1f56b4c..561430e 100644
--- a/drivers/char/ipmi/ipmi_msghandler.c
+++ b/drivers/char/ipmi/ipmi_msghandler.c
@@ -787,7 +787,6 @@
int i;
unsigned long flags;
struct cmd_rcvr *rcvr;
- struct list_head *entry1, *entry2;
struct cmd_rcvr *rcvrs = NULL;
user->valid = 1;
@@ -812,8 +811,7 @@
* synchronize_rcu()) then free everything in that list.
*/
down(&intf->cmd_rcvrs_lock);
- list_for_each_safe_rcu(entry1, entry2, &intf->cmd_rcvrs) {
- rcvr = list_entry(entry1, struct cmd_rcvr, link);
+ list_for_each_entry_rcu(rcvr, &intf->cmd_rcvrs, link) {
if (rcvr->user == user) {
list_del_rcu(&rcvr->link);
rcvr->next = rcvrs;