diff options
| author | Amir Goldstein <amir73il@gmail.com> | 2018-03-16 10:39:37 +0200 |
|---|---|---|
| committer | Miklos Szeredi <mszeredi@redhat.com> | 2018-04-12 12:04:50 +0200 |
| commit | 12574a9f4c9cc9d8d6fd9078cbb8ec7d3e9ed46b (patch) | |
| tree | b402f00c36a27b8ce52059adea6925de10929c35 /fs/overlayfs/export.c | |
| parent | e487d889b7e3e8ec4091eb83bc4f7e67c7f05e27 (diff) | |
ovl: consistent i_ino for non-samefs with xino
When overlay layers are not all on the same fs, but all inode numbers
of underlying fs do not use the high 'xino' bits, overlay st_ino values
are constant and persistent.
In that case, set i_ino value to the same value as st_ino for nfsd
readdirplus validator.
Signed-off-by: Amir Goldstein <amir73il@gmail.com>
Signed-off-by: Miklos Szeredi <mszeredi@redhat.com>
Diffstat (limited to 'fs/overlayfs/export.c')
| -rw-r--r-- | fs/overlayfs/export.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/fs/overlayfs/export.c b/fs/overlayfs/export.c index bb290cd1e727..425a94672300 100644 --- a/fs/overlayfs/export.c +++ b/fs/overlayfs/export.c @@ -305,7 +305,7 @@ static struct dentry *ovl_obtain_alias(struct super_block *sb, if (d_is_dir(upper ?: lower)) return ERR_PTR(-EIO); - inode = ovl_get_inode(sb, dget(upper), lower, index, !!lower); + inode = ovl_get_inode(sb, dget(upper), lowerpath, index, !!lower); if (IS_ERR(inode)) { dput(upper); return ERR_CAST(inode); |