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authorAmir Goldstein <amir73il@gmail.com>2017-07-11 15:58:37 +0300
committerMiklos Szeredi <mszeredi@redhat.com>2017-07-13 23:06:46 +0300
commita59f97ff66f0058702ed6f6e26dd8fa3c34caf62 (patch)
tree30046a8c2e3859e7f7a4a4bab2e0fb18a3eb0ceb /fs/overlayfs
parent961af647fc9ebcdb3e98c8f11b399ebe01169fb1 (diff)
downloadlinux-a59f97ff66f0058702ed6f6e26dd8fa3c34caf62.tar.xz
ovl: remove unneeded check for IS_ERR()
ovl_workdir_create() returns a valid index dentry or NULL. Reported-by: Dan Carpenter <dan.carpenter@oracle.com> Signed-off-by: Amir Goldstein <amir73il@gmail.com> Signed-off-by: Miklos Szeredi <mszeredi@redhat.com>
Diffstat (limited to 'fs/overlayfs')
-rw-r--r--fs/overlayfs/super.c4
1 files changed, 0 insertions, 4 deletions
diff --git a/fs/overlayfs/super.c b/fs/overlayfs/super.c
index 1cf5d3538309..c88493b01d8d 100644
--- a/fs/overlayfs/super.c
+++ b/fs/overlayfs/super.c
@@ -1058,10 +1058,6 @@ static int ovl_fill_super(struct super_block *sb, void *data, int silent)
ufs->indexdir = ovl_workdir_create(sb, ufs, workpath.dentry,
OVL_INDEXDIR_NAME, true);
- err = PTR_ERR(ufs->indexdir);
- if (IS_ERR(ufs->indexdir))
- goto out_put_lower_mnt;
-
if (ufs->indexdir) {
/* Verify upper root is index dir origin */
err = ovl_verify_origin(ufs->indexdir, ufs->upper_mnt,