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| author | Amir Goldstein <amir73il@gmail.com> | 2017-09-24 12:01:35 +0200 |
|---|---|---|
| committer | Miklos Szeredi <mszeredi@redhat.com> | 2017-10-05 15:53:18 +0200 |
| commit | e0082a0f04c432cb6d7128ef60d8e425e45ce025 (patch) | |
| tree | 2c9d37e3f7964bc9a80b1e9ce0b8cd1989c942c9 | |
| parent | ovl: fix may_write_real() for overlayfs directories (diff) | |
| download | linux-e0082a0f04c432cb6d7128ef60d8e425e45ce025.tar.xz linux-e0082a0f04c432cb6d7128ef60d8e425e45ce025.zip | |
ovl: fix error value printed in ovl_lookup_index()
Fixes: 359f392ca53e ("ovl: lookup index entry for copy up origin")
Cc: <stable@vger.kernel.org> # v4.13
Signed-off-by: Amir Goldstein <amir73il@gmail.com>
Signed-off-by: Miklos Szeredi <mszeredi@redhat.com>
| -rw-r--r-- | fs/overlayfs/namei.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/fs/overlayfs/namei.c b/fs/overlayfs/namei.c index c3addd1114f1..654bea1a5ac9 100644 --- a/fs/overlayfs/namei.c +++ b/fs/overlayfs/namei.c @@ -506,6 +506,7 @@ static struct dentry *ovl_lookup_index(struct dentry *dentry, index = lookup_one_len_unlocked(name.name, ofs->indexdir, name.len); if (IS_ERR(index)) { + err = PTR_ERR(index); pr_warn_ratelimited("overlayfs: failed inode index lookup (ino=%lu, key=%*s, err=%i);\n" "overlayfs: mount with '-o index=off' to disable inodes index.\n", d_inode(origin)->i_ino, name.len, name.name, |