NFS: don't expect errors from mempool_alloc().

Commit fbe77c3 ("NFS: move rw_mode to nfs_pageio_header") reintroduced some pointless code that commit 518662e ("NFS: fix usage of mempools.") had recently removed. Remove it again. Cc: Benjamin Coddington <[email protected]> Signed-off-by: NeilBrown <[email protected]> Signed-off-by: Trond Myklebust <[email protected]>
niw · Sep 6, 2017 · 237f830 · 237f830
1 parent 9590d08
commit 237f830
Showing 1 changed file with 2 additions and 4 deletions.
diff --git a/fs/nfs/write.c b/fs/nfs/write.c
@@ -102,10 +102,8 @@ static struct nfs_pgio_header *nfs_writehdr_alloc(void)
 {
 	struct nfs_pgio_header *p = mempool_alloc(nfs_wdata_mempool, GFP_NOIO);
 
-	if (p) {
-		memset(p, 0, sizeof(*p));
-		p->rw_mode = FMODE_WRITE;
-	}
+	memset(p, 0, sizeof(*p));
+	p->rw_mode = FMODE_WRITE;
 	return p;
 }