merged into cifs-2.6.git for-next and added cc:stable
On Thu, Nov 15, 2018 at 8:21 AM Aurelien Aptel <aaptel@xxxxxxxx> wrote:
>
> From: Paulo Alcantara <paulo@xxxxxxxx>
>
> Make sure to use the CIFS_DIR_SEP(cifs_sb) as path separator for
> prefixpath too. Fixes a bug with smb1 UNIX extensions.
>
> Fixes: a6b5058fafdf ("fs/cifs: make share unaccessible at root level mountable")
> Signed-off-by: Aurelien Aptel <aaptel@xxxxxxxx>
> ---
> fs/cifs/dir.c | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/fs/cifs/dir.c b/fs/cifs/dir.c
> index 3713d22b95a7..907e85d65bb4 100644
> --- a/fs/cifs/dir.c
> +++ b/fs/cifs/dir.c
> @@ -174,7 +174,7 @@ build_path_from_dentry_optional_prefix(struct dentry *direntry, bool prefix)
>
> cifs_dbg(FYI, "using cifs_sb prepath <%s>\n", cifs_sb->prepath);
> memcpy(full_path+dfsplen+1, cifs_sb->prepath, pplen-1);
> - full_path[dfsplen] = '\\';
> + full_path[dfsplen] = dirsep;
> for (i = 0; i < pplen-1; i++)
> if (full_path[dfsplen+1+i] == '/')
> full_path[dfsplen+1+i] = CIFS_DIR_SEP(cifs_sb);
> --
> 2.13.7
>
--
Thanks,
Steve
