Commits
Miklos Szeredi committed 8373f6590f6
ovl: setattr: check permissions before copy-up commit cf9a6784f7c1b5ee2b9159a1246e327c331c5697 upstream. Without this copy-up of a file can be forced, even without actually being allowed to do anything on the file. [Arnd Bergmann] include <linux/pagemap.h> for PAGE_CACHE_SIZE (used by MAX_LFS_FILESIZE definition). Signed-off-by: Miklos Szeredi <miklos@szeredi.hu> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>