SUNRPC: drop null test before destroy functions
authorJulia Lawall <Julia.Lawall@lip6.fr>
Sun, 13 Sep 2015 12:15:07 +0000 (14:15 +0200)
committerTrond Myklebust <trond.myklebust@primarydata.com>
Thu, 17 Sep 2015 19:48:24 +0000 (15:48 -0400)
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);
// </smpl>

Signed-off-by: Julia Lawall <Julia.Lawall@lip6.fr>
Signed-off-by: Trond Myklebust <trond.myklebust@primarydata.com>
net/sunrpc/sched.c

Simple merge