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path: root/fs/ocfs2/dlm/dlmthread.c
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Diffstat (limited to 'fs/ocfs2/dlm/dlmthread.c')
-rw-r--r--fs/ocfs2/dlm/dlmthread.c19
1 files changed, 5 insertions, 14 deletions
diff --git a/fs/ocfs2/dlm/dlmthread.c b/fs/ocfs2/dlm/dlmthread.c
index e73c833fc2a1..9db869de829d 100644
--- a/fs/ocfs2/dlm/dlmthread.c
+++ b/fs/ocfs2/dlm/dlmthread.c
@@ -286,8 +286,6 @@ static void dlm_shuffle_lists(struct dlm_ctxt *dlm,
struct dlm_lock_resource *res)
{
struct dlm_lock *lock, *target;
- struct list_head *iter;
- struct list_head *head;
int can_grant = 1;
/*
@@ -314,9 +312,7 @@ converting:
dlm->name, res->lockname.len, res->lockname.name);
BUG();
}
- head = &res->granted;
- list_for_each(iter, head) {
- lock = list_entry(iter, struct dlm_lock, list);
+ list_for_each_entry(lock, &res->granted, list) {
if (lock==target)
continue;
if (!dlm_lock_compatible(lock->ml.type,
@@ -333,9 +329,8 @@ converting:
target->ml.convert_type;
}
}
- head = &res->converting;
- list_for_each(iter, head) {
- lock = list_entry(iter, struct dlm_lock, list);
+
+ list_for_each_entry(lock, &res->converting, list) {
if (lock==target)
continue;
if (!dlm_lock_compatible(lock->ml.type,
@@ -384,9 +379,7 @@ blocked:
goto leave;
target = list_entry(res->blocked.next, struct dlm_lock, list);
- head = &res->granted;
- list_for_each(iter, head) {
- lock = list_entry(iter, struct dlm_lock, list);
+ list_for_each_entry(lock, &res->granted, list) {
if (lock==target)
continue;
if (!dlm_lock_compatible(lock->ml.type, target->ml.type)) {
@@ -400,9 +393,7 @@ blocked:
}
}
- head = &res->converting;
- list_for_each(iter, head) {
- lock = list_entry(iter, struct dlm_lock, list);
+ list_for_each_entry(lock, &res->converting, list) {
if (lock==target)
continue;
if (!dlm_lock_compatible(lock->ml.type, target->ml.type)) {