[PATCH] xfs_io: fix comment in bmap.c

[Eric Sandeen]

Christoph Hellwig wrote:
> Based on a patch from Tomasz Majkowski <moosh009 at gmail.com> in bugzilla
> #785.
> 

Heh, I can ACK this one :)

-Eric

> Signed-off-by: Christoph Hellwig <hch at lst.de>
> 
> Index: xfsprogs-dev/io/bmap.c
> ===================================================================
> --- xfsprogs-dev.orig/io/bmap.c	2009-01-24 15:36:56.780113315 +0100
> +++ xfsprogs-dev/io/bmap.c	2009-01-24 15:37:17.875168142 +0100
> @@ -140,7 +140,7 @@ bmap_f(
>  		}
>  	}
>  
> -	map_size = nflag ? nflag+2 : 32;	/* initial guess - 256 */
> +	map_size = nflag ? nflag+2 : 32;	/* initial guess - 32 */
>  	map = malloc(map_size*sizeof(*map));
>  	if (map == NULL) {
>  		fprintf(stderr, _("%s: malloc of %d bytes failed.\n"),
> @@ -151,7 +151,7 @@ bmap_f(
>  
>  
>  /*	Try the xfsctl(XFS_IOC_GETBMAPX) for the number of extents specified
> - *	by nflag, or the initial guess number of extents (256).
> + *	by nflag, or the initial guess number of extents (32).
>   *
>   *	If there are more extents than we guessed, use xfsctl
>   *	(XFS_IOC_FSGETXATTR[A]) to get the extent count, realloc some more
> 
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