[lustre-devel] [PATCH 1/9] lustre: obdclass: fix formating of connection flags

[James Simmons]

> The current code puts the separator *only*
> at the start rather than *never* at the start.

Reviewed-by: James Simmons <jsimmons at infradead.org>y
 
> Signed-off-by: NeilBrown <neilb at suse.com>
> ---
>  .../lustre/lustre/obdclass/lprocfs_status.c        |    4 ++--
>  1 file changed, 2 insertions(+), 2 deletions(-)
> 
> diff --git a/drivers/staging/lustre/lustre/obdclass/lprocfs_status.c b/drivers/staging/lustre/lustre/obdclass/lprocfs_status.c
> index feba2ef5a3bc..acfea7a44350 100644
> --- a/drivers/staging/lustre/lustre/obdclass/lprocfs_status.c
> +++ b/drivers/staging/lustre/lustre/obdclass/lprocfs_status.c
> @@ -709,14 +709,14 @@ static void obd_connect_seq_flags2str(struct seq_file *m, u64 flags,
>  	for (i = 0, mask = 1; i < 64; i++, mask <<= 1) {
>  		if (flags & mask) {
>  			seq_printf(m, "%s%s",
> -				   first ? sep : "", obd_connect_names[i]);
> +				   first ? "" : sep, obd_connect_names[i]);
>  			first = false;
>  		}
>  	}
>  
>  	if (flags & ~(mask - 1)) {
>  		seq_printf(m, "%sunknown flags %#llx",
> -			   first ? sep : "", flags & ~(mask - 1));
> +			   first ? "" : sep, flags & ~(mask - 1));
>  		first = false;
>  	}
>  
> 
> 
>