linux-kernel - Re: [RFC][PATCH] [SCSI]: scsi_transport_iscsi.c return -EOVERFLOW for Too many iscsi targets

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Message-ID: <4A1D4DBA.8050802@cs.wisc.edu>
Date:	Wed, 27 May 2009 09:27:06 -0500
From:	Mike Christie <michaelc@...wisc.edu>
To:	Jaswinder Singh Rajput <jaswinder@...nel.org>
CC:	James Bottomley <James.Bottomley@...senPartnership.com>,
	linux-scsi <linux-scsi@...r.kernel.org>,
	Ingo Molnar <mingo@...e.hu>,
	LKML <linux-kernel@...r.kernel.org>
Subject: Re: [RFC][PATCH] [SCSI]: scsi_transport_iscsi.c return -EOVERFLOW
 for Too many iscsi targets

Jaswinder Singh Rajput wrote:
> setting err as -EOVERFLOW for Too many iscsi targets.
> 
> Also fixes compiler warning for gcc < 4.3.3 :
> 
>   CC      drivers/scsi/scsi_transport_iscsi.o
> drivers/scsi/scsi_transport_iscsi.c: In function ‘iscsi_add_session’:
> drivers/scsi/scsi_transport_iscsi.c:678: warning: ‘err’ may be used uninitialized in this function
> 
> Signed-off-by: Jaswinder Singh Rajput <jaswinderrajput@...il.com>
> ---
>  drivers/scsi/scsi_transport_iscsi.c |    1 +
>  1 files changed, 1 insertions(+), 0 deletions(-)
> 
> diff --git a/drivers/scsi/scsi_transport_iscsi.c b/drivers/scsi/scsi_transport_iscsi.c
> index 0947954..fdcda7f 100644
> --- a/drivers/scsi/scsi_transport_iscsi.c
> +++ b/drivers/scsi/scsi_transport_iscsi.c
> @@ -693,6 +693,7 @@ int iscsi_add_session(struct iscsi_cls_session *session, unsigned int target_id)
>  						 "Too many iscsi targets. Max "
>  						 "number of targets is %d.\n",
>  						 ISCSI_MAX_TARGET - 1);
> +			err = -EOVERFLOW;
>  			goto release_host;
>  		}
>  	}


Fine by me. Send it through whatever tree you guys want.

Acked-by: Mike Christie <michaelc@...wisc.edu>
--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@...r.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/