On Fri, Oct 13, 2017 at 11:27:35AM +0200, Arnd Bergmann wrote:
> We now get a harmless compile-time on 32-bit architectures:
>
> fs/btrfs/tree-checker.c: In function 'check_extent_data_item':
> fs/btrfs/tree-checker.c:189:70: error: format '%lu' expects argument of type
> 'long unsigned int', but argument 6 has type 'unsigned int' [-Werror=format=]
>
> This changes the format string to use %zu instead of %lu for size_t.
>
> Fixes: c1f6520bf360 ("btrfs: tree-checker: Enhance output for
> check_extent_data_item")
> Signed-off-by: Arnd Bergmann <[email protected]>
Reviewed-by: David Sterba <[email protected]>
