Re: [PATCH 34/39] dccp: drop null test before destroy functions
From: David Miller <davem@davemloft.net>
Date: 2015-09-15 23:50:18
Also in:
kernel-janitors, lkml
From: Julia Lawall <redacted> Date: Sun, 13 Sep 2015 14:15:27 +0200
Remove unneeded NULL test. The semantic patch that makes this change is as follows: (http://coccinelle.lip6.fr/) // <smpl> @@ expression x; @@ -if (x != NULL) \(kmem_cache_destroy\|mempool_destroy\|dma_pool_destroy\)(x); @@ expression x; @@ -if (x != NULL) { \(kmem_cache_destroy\|mempool_destroy\|dma_pool_destroy\)(x); x = NULL; -} // </smpl> Signed-off-by: Julia Lawall <redacted>
Applied.