search for: vhost_scsi_make_tport

From: Markus Elfring <elfring at users.sourceforge.net> Date: Sat, 20 May 2017 16:25:04 +0200 A few update suggestions were taken into account from static source code analysis. Markus Elfring (2): Improve a size determination in four functions Delete error messages for failed memory allocations in five functions drivers/vhost/scsi.c | 33 +++++++++++---------------------- 1 file

From: Markus Elfring <elfring at users.sourceforge.net> Date: Sat, 20 May 2017 16:25:04 +0200 A few update suggestions were taken into account from static source code analysis. Markus Elfring (2): Improve a size determination in four functions Delete error messages for failed memory allocations in five functions drivers/vhost/scsi.c | 33 +++++++++++---------------------- 1 file

...5 +1957,5 @@ vhost_scsi_make_tpg(struct se_wwn *wwn, if (kstrtou16(name + 5, 10, &tpgt) || tpgt >= VHOST_SCSI_MAX_TARGET) return ERR_PTR(-EINVAL); - tpg = kzalloc(sizeof(struct vhost_scsi_tpg), GFP_KERNEL); + tpg = kzalloc(sizeof(*tpg), GFP_KERNEL); if (!tpg) { @@ -2012,5 +2011,5 @@ vhost_scsi_make_tport(struct target_fabric_configfs *tf, /* if (vhost_scsi_parse_wwn(name, &wwpn, 1) < 0) return ERR_PTR(-EINVAL); */ - tport = kzalloc(sizeof(struct vhost_scsi_tport), GFP_KERNEL); + tport = kzalloc(sizeof(*tport), GFP_KERNEL); if (!tport) { -- 2.13.0

...@@ vhost_scsi_make_tpg(struct se_wwn *wwn, - if (!tpg) { - pr_err("Unable to allocate struct vhost_scsi_tpg"); + if (!tpg) return ERR_PTR(-ENOMEM); - } + mutex_init(&tpg->tv_tpg_mutex); INIT_LIST_HEAD(&tpg->tv_tpg_list); tpg->tport = tport; @@ -2015,7 +2006,6 @@ vhost_scsi_make_tport(struct target_fabric_configfs *tf, - if (!tport) { - pr_err("Unable to allocate struct vhost_scsi_tport"); + if (!tport) return ERR_PTR(-ENOMEM); - } + tport->tport_wwpn = wwpn; /* * Determine the emulated Protocol Identifier and Target Port Name -- 2.13.0