hlist: drop the node parameter from iterators

[linux-2.6-block.git] / arch / ia64 / kernel / kprobes.c

diff --git a/arch/ia64/kernel/kprobes.c b/arch/ia64/kernel/kprobes.c
index 7026b29e277a6785c397a4c7e6889c32cc91b69e..f8280a766a78672238d34ab41524f21f286b5e14 100644 (file)
--- a/arch/ia64/kernel/kprobes.c
+++ b/arch/ia64/kernel/kprobes.c
@@ -423,7 +423,7 @@ int __kprobes trampoline_probe_handler(struct kprobe *p, struct pt_regs *regs)
 {
        struct kretprobe_instance *ri = NULL;
        struct hlist_head *head, empty_rp;
-       struct hlist_node *node, *tmp;
+       struct hlist_node *tmp;
        unsigned long flags, orig_ret_address = 0;
        unsigned long trampoline_address =
                ((struct fnptr *)kretprobe_trampoline)->ip;
@@ -444,7 +444,7 @@ int __kprobes trampoline_probe_handler(struct kprobe *p, struct pt_regs *regs)
         *       real return address, and all the rest will point to
         *       kretprobe_trampoline
         */
-       hlist_for_each_entry_safe(ri, node, tmp, head, hlist) {
+       hlist_for_each_entry_safe(ri, tmp, head, hlist) {
                if (ri->task != current)
                        /* another task is sharing our hash bucket */
                        continue;
@@ -461,7 +461,7 @@ int __kprobes trampoline_probe_handler(struct kprobe *p, struct pt_regs *regs)
 
        regs->cr_iip = orig_ret_address;
 
-       hlist_for_each_entry_safe(ri, node, tmp, head, hlist) {
+       hlist_for_each_entry_safe(ri, tmp, head, hlist) {
                if (ri->task != current)
                        /* another task is sharing our hash bucket */
                        continue;
@@ -487,7 +487,7 @@ int __kprobes trampoline_probe_handler(struct kprobe *p, struct pt_regs *regs)
        kretprobe_hash_unlock(current, &flags);
        preempt_enable_no_resched();
 
-       hlist_for_each_entry_safe(ri, node, tmp, &empty_rp, hlist) {
+       hlist_for_each_entry_safe(ri, tmp, &empty_rp, hlist) {
                hlist_del(&ri->hlist);
                kfree(ri);
        }