Re: [PATCH] cifs: Fix missed free operations

[Pavel Shilovsky <piastryyy@gmail.com>]

пн, 14 окт. 2019 г. в 00:18, Chuhong Yuan <hslester96@gmail.com>:
>
> cifs_setattr_nounix has two paths which miss free operations
> for xid and fullpath.
> Use goto cifs_setattr_exit like other paths to fix them.
>
> Fixes: aa081859b10c ("cifs: flush before set-info if we have writeable handles")
> Signed-off-by: Chuhong Yuan <hslester96@gmail.com>
> ---
>  fs/cifs/inode.c | 4 ++--
>  1 file changed, 2 insertions(+), 2 deletions(-)
>
> diff --git a/fs/cifs/inode.c b/fs/cifs/inode.c
> index 5dcc95b38310..df9377828e2f 100644
> --- a/fs/cifs/inode.c
> +++ b/fs/cifs/inode.c
> @@ -2475,9 +2475,9 @@ cifs_setattr_nounix(struct dentry *direntry, struct iattr *attrs)
>                         rc = tcon->ses->server->ops->flush(xid, tcon, &wfile->fid);
>                         cifsFileInfo_put(wfile);
>                         if (rc)
> -                               return rc;
> +                               goto cifs_setattr_exit;
>                 } else if (rc != -EBADF)
> -                       return rc;
> +                       goto cifs_setattr_exit;
>                 else
>                         rc = 0;
>         }
> --
> 2.20.1
>

Looks good, thanks.

Reviewed-by: Pavel Shilovsky <pshilov@microsoft.com>

The original patch was tagged for stable, so, it seems that this one
should be tagged too.

--
Best regards,
Pavel Shilovsky