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| author | Amir Goldstein <amir73il@gmail.com> | 2017-09-29 21:43:07 +0300 |
|---|---|---|
| committer | Miklos Szeredi <mszeredi@redhat.com> | 2018-01-24 11:25:57 +0100 |
| commit | 829c28be9bb9a05aa7eeb8a68a4536cca2d3d694 (patch) | |
| tree | c705c94b0b20ccf2d58f1840777879348ada4319 /fs/overlayfs | |
| parent | 0aceb53e73befee4441c9e68d23cb4f682382171 (diff) | |
| download | linux-rt-829c28be9bb9a05aa7eeb8a68a4536cca2d3d694.tar.gz | |
ovl: use d_splice_alias() in place of d_add() in lookup
This is required for NFS export.
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/namei.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/fs/overlayfs/namei.c b/fs/overlayfs/namei.c index d69ea0a385f6..9d3ccbd95dde 100644 --- a/fs/overlayfs/namei.c +++ b/fs/overlayfs/namei.c @@ -982,9 +982,7 @@ struct dentry *ovl_lookup(struct inode *dir, struct dentry *dentry, dput(index); kfree(stack); kfree(d.redirect); - d_add(dentry, inode); - - return NULL; + return d_splice_alias(inode, dentry); out_free_oe: dentry->d_fsdata = NULL; |