nfsd: drop null test before destroy functions

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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);
  x = NULL;
-}
// </smpl>

Signed-off-by: Julia Lawall <Julia.Lawall@lip6.fr>
Signed-off-by: J. Bruce Fields <bfields@redhat.com>

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This commit is contained in:

Julia Lawall 2015-09-13 14:15:15 +02:00 • committed by J. Bruce Fields

parent 35a92fe877

commit e79017ddce

1 changed files with 2 additions and 4 deletions

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6

fs/nfsd/nfscache.c

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