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path: root/fs/overlayfs/copy_up.c
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Diffstat (limited to 'fs/overlayfs/copy_up.c')
-rw-r--r--fs/overlayfs/copy_up.c24
1 files changed, 12 insertions, 12 deletions
diff --git a/fs/overlayfs/copy_up.c b/fs/overlayfs/copy_up.c
index 7a44533f4bbf..ded8bfeb193e 100644
--- a/fs/overlayfs/copy_up.c
+++ b/fs/overlayfs/copy_up.c
@@ -330,15 +330,9 @@ static int ovl_copy_up_locked(struct dentry *workdir, struct dentry *upperdir,
.link = link
};
- upper = lookup_one_len(dentry->d_name.name, upperdir,
- dentry->d_name.len);
- err = PTR_ERR(upper);
- if (IS_ERR(upper))
- goto out;
-
err = security_inode_copy_up(dentry, &new_creds);
if (err < 0)
- goto out1;
+ goto out;
if (new_creds)
old_creds = override_creds(new_creds);
@@ -362,7 +356,7 @@ static int ovl_copy_up_locked(struct dentry *workdir, struct dentry *upperdir,
}
if (err)
- goto out2;
+ goto out;
if (S_ISREG(stat->mode)) {
struct path upperpath;
@@ -403,6 +397,14 @@ static int ovl_copy_up_locked(struct dentry *workdir, struct dentry *upperdir,
if (err)
goto out_cleanup;
+ upper = lookup_one_len(dentry->d_name.name, upperdir,
+ dentry->d_name.len);
+ if (IS_ERR(upper)) {
+ err = PTR_ERR(upper);
+ upper = NULL;
+ goto out_cleanup;
+ }
+
if (tmpfile)
err = ovl_do_link(temp, udir, upper, true);
else
@@ -416,17 +418,15 @@ static int ovl_copy_up_locked(struct dentry *workdir, struct dentry *upperdir,
/* Restore timestamps on parent (best effort) */
ovl_set_timestamps(upperdir, pstat);
-out2:
+out:
dput(temp);
-out1:
dput(upper);
-out:
return err;
out_cleanup:
if (!tmpfile)
ovl_cleanup(wdir, temp);
- goto out2;
+ goto out;
}
/*