treewide: Add __GFP_NOWARN to k.alloc calls with v.alloc fallbacks

Don't emit OOM warnings when k.alloc calls fail when
there there is a v.alloc immediately afterwards.

Converted a kmalloc/vmalloc with memset to kzalloc/vzalloc.

Signed-off-by: Joe Perches <joe@perches.com>
Acked-by: "Theodore Ts'o" <tytso@mit.edu>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>

1 files changed, 1 insertions, 1 deletions

diff --git a/fs/gfs2/dir.c b/fs/gfs2/dir.c
index 0cb4c1557f20..2e5fc268d324 100644
--- a/fs/gfs2/dir.c
+++ b/fs/gfs2/dir.c
@@ -1859,7 +1859,7 @@ static int leaf_dealloc(struct gfs2_inode *dip, u32 index, u32 len,
 
         memset(&rlist, 0, sizeof(struct gfs2_rgrp_list));
 
-        ht = kzalloc(size, GFP_NOFS);
+        ht = kzalloc(size, GFP_NOFS | __GFP_NOWARN);
         if (ht == NULL)
                 ht = vzalloc(size);
         if (!ht)