84 static raw_spinlock_t *kretprobe_table_lock_ptr(unsigned long hash)  in kretprobe_table_lock_ptr()  argument
86 	return &(kretprobe_table_locks[hash].lock);  in kretprobe_table_lock_ptr()
1099 	unsigned long hash = hash_ptr(tsk, KPROBE_HASH_BITS);  in kretprobe_hash_lock()  local
1102 	*head = &kretprobe_inst_table[hash];  in kretprobe_hash_lock()
1103 	hlist_lock = kretprobe_table_lock_ptr(hash);  in kretprobe_hash_lock()
1108 static void kretprobe_table_lock(unsigned long hash,  in kretprobe_table_lock()  argument
1112 	raw_spinlock_t *hlist_lock = kretprobe_table_lock_ptr(hash);  in kretprobe_table_lock()
1121 	unsigned long hash = hash_ptr(tsk, KPROBE_HASH_BITS);  in kretprobe_hash_unlock()  local
1124 	hlist_lock = kretprobe_table_lock_ptr(hash);  in kretprobe_hash_unlock()
1129 static void kretprobe_table_unlock(unsigned long hash,  in kretprobe_table_unlock()  argument
1133 	raw_spinlock_t *hlist_lock = kretprobe_table_lock_ptr(hash);  in kretprobe_table_unlock()
1149 	unsigned long hash, flags = 0;  in kprobe_flush_task()  local
1156 	hash = hash_ptr(tk, KPROBE_HASH_BITS);  in kprobe_flush_task()
1157 	head = &kretprobe_inst_table[hash];  in kprobe_flush_task()
1158 	kretprobe_table_lock(hash, &flags);  in kprobe_flush_task()
1163 	kretprobe_table_unlock(hash, &flags);  in kprobe_flush_task()
1184 	unsigned long flags, hash;  in cleanup_rp_inst()  local
1190 	for (hash = 0; hash < KPROBE_TABLE_SIZE; hash++) {  in cleanup_rp_inst()
1191 		kretprobe_table_lock(hash, &flags);  in cleanup_rp_inst()
1192 		head = &kretprobe_inst_table[hash];  in cleanup_rp_inst()
1197 		kretprobe_table_unlock(hash, &flags);  in cleanup_rp_inst()
1789 	unsigned long hash, flags = 0;  in pre_handler_kretprobe()  local
1804 	hash = hash_ptr(current, KPROBE_HASH_BITS);  in pre_handler_kretprobe()
1826 		kretprobe_table_lock(hash, &flags);  in pre_handler_kretprobe()
1827 		hlist_add_head(&ri->hlist, &kretprobe_inst_table[hash]);  in pre_handler_kretprobe()
1828 		kretprobe_table_unlock(hash, &flags);  in pre_handler_kretprobe()