Re: [PATCH 07/12] e2fsck: track ea_inode references

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



On Jun 26, 2017, at 7:43 AM, Tahsin Erdogan <tahsin@xxxxxxxxxx> wrote:
> 
> An extended attribute inode has a ref count to track how many entries
> point to it. Update e2fsck to verify that the stored ref count is
> correct.
> 
> Signed-off-by: Tahsin Erdogan <tahsin@xxxxxxxxxx>
> ---
> diff --git a/e2fsck/message.c b/e2fsck/message.c
> index 34201a37fd4b..525f4a1e7628 100644
> --- a/e2fsck/message.c
> +++ b/e2fsck/message.c
> @@ -466,6 +466,13 @@ static _INLINE_ void expand_percent_expression(FILE *f, ext2_filsys fs,
> 		fprintf(f, "%*u", width, ctx->num);
> #else
> 		fprintf(f, "%*llu", width, (long long)ctx->num);
> +#endif
> +		break;
> +	case 'n':
> +#ifdef EXT2_NO_64_TYPE
> +		fprintf(f, "%*u", width, ctx->num2);
> +#else
> +		fprintf(f, "%*llu", width, (long long)ctx->num2);
> #endif

Rather than a series of "#ifdef EXT2_NO_64_TYPE" checks, it would be cleaner
to have a single #define to set the printf type, like:

#ifdef EXT2_NO_64_TYPE
#define EXT2_64U "%*u"
#define EXT2_64D "%*d"
#define EXT2_64X "%*x"
#else
#define EXT2_64U "%*llu"
#define EXT2_64D "%*lld"
#define EXT2_64X "%*llx"
#endif

and then use "EXT2_64D" or "EXT2_64U" in all of these fprintf() statements.

Cheers, Andreas





Attachment: signature.asc
Description: Message signed with OpenPGP


[Index of Archives]     [Reiser Filesystem Development]     [Ceph FS]     [Kernel Newbies]     [Security]     [Netfilter]     [Bugtraq]     [Linux FS]     [Yosemite National Park]     [MIPS Linux]     [ARM Linux]     [Linux Security]     [Linux RAID]     [Samba]     [Device Mapper]     [Linux Media]

  Powered by Linux