From: Bob Peterson <rpete...@redhat.com>
Recent commit e8830d8 introduced a bug in function dir_double_exhash;
it was failing to set h in the fall-back case. This patch corrects it.
Signed-off-by: Bob Peterson <rpete...@redhat.com>
Signed-off-by: Steven Whitehouse <swhit...@redhat.com>
diff --git a/fs/gfs2/dir.c b/fs/gfs2/dir.c
index f0c7052..147fcc5 100644
--- a/fs/gfs2/dir.c
+++ b/fs/gfs2/dir.c
@@ -1125,13 +1125,14 @@ static int dir_double_exhash(struct gfs2_inode *dip)
if (IS_ERR(hc))
return PTR_ERR(hc);
- h = hc2 = kmalloc(hsize_bytes * 2, GFP_NOFS | __GFP_NOWARN);
+ hc2 = kmalloc(hsize_bytes * 2, GFP_NOFS | __GFP_NOWARN);
if (hc2 == NULL)
hc2 = __vmalloc(hsize_bytes * 2, GFP_NOFS, PAGE_KERNEL);
if (!hc2)
return -ENOMEM;
+ h = hc2;
error = gfs2_meta_inode_buffer(dip, &dibh);
if (error)
goto out_kfree;
--
1.7.4
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