Subject: Re: [PATCH] Fix ext4 bitops

From: Benjamin Herrenschmidt <[email-masked]>
Date: Sun, 03 Feb 2008 18:36:38 +1100

On Fri, 2008-02-01 at 21:02 +0100, Bastian Blank wrote:
> Fix ext4 bitops.

Please provide a better description, as it's not obvious at first sight.

> Signed-off-by: Bastian Blank <[email-masked]>
> 
> diff --git a/include/asm-powerpc/bitops.h b/include/asm-powerpc/bitops.h
> index 220d9a7..d0980df 100644
> --- a/include/asm-powerpc/bitops.h
> +++ b/include/asm-powerpc/bitops.h
> @@ -363,6 +363,8 @@ unsigned long generic_find_next_le_bit(const unsigned long *addr,
>  				    unsigned long size, unsigned long offset);
>  /* Bitmap functions for the ext2 filesystem */
>  
> +#include <asm-generic/bitops/le.h>

A comment would be useful to indicate that this defines the _le versions
of the bitops as it would be easy to mistake that for something else.

>  #define ext2_set_bit(nr,addr) \
>  	__test_and_set_le_bit((nr), (unsigned long*)addr)
>  #define ext2_clear_bit(nr, addr) \
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