IB/ehca: Fix memleak on module unloading

Percpu data is not freed on module unloading. Cc: Heiko Carstens <heiko.carstens@de.ibm.com> Cc: Christoph Raisch <raisch@de.ibm.com> Signed-off-by: Akinobu Mita <akinobu.mita@gmail.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Acked-by: Hoang-Nam Nguyen <hnguyen@de.ibm.com> Signed-off-by: Roland Dreier <rolandd@cisco.com>
mariux64 · Feb 10, 2007 · 65e5c02 · 65e5c02
1 parent 6bdd61d
commit 65e5c02
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/drivers/infiniband/hw/ehca/ehca_irq.c b/drivers/infiniband/hw/ehca/ehca_irq.c
@@ -756,6 +756,8 @@ void ehca_destroy_comp_pool(void)
 		if (cpu_online(i))
 			destroy_comp_task(pool, i);
 	}
+	free_percpu(pool->cpu_comp_tasks);
+	kfree(pool);
 #endif
 
 	return;