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path: root/drivers/scsi/scsi_sysfs.c
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Diffstat (limited to 'drivers/scsi/scsi_sysfs.c')
-rw-r--r--drivers/scsi/scsi_sysfs.c6
1 files changed, 4 insertions, 2 deletions
diff --git a/drivers/scsi/scsi_sysfs.c b/drivers/scsi/scsi_sysfs.c
index 4f18a851e2c7..00bc7218a7f8 100644
--- a/drivers/scsi/scsi_sysfs.c
+++ b/drivers/scsi/scsi_sysfs.c
@@ -1272,16 +1272,18 @@ static void __scsi_remove_target(struct scsi_target *starget)
1272void scsi_remove_target(struct device *dev) 1272void scsi_remove_target(struct device *dev)
1273{ 1273{
1274 struct Scsi_Host *shost = dev_to_shost(dev->parent); 1274 struct Scsi_Host *shost = dev_to_shost(dev->parent);
1275 struct scsi_target *starget; 1275 struct scsi_target *starget, *last_target = NULL;
1276 unsigned long flags; 1276 unsigned long flags;
1277 1277
1278restart: 1278restart:
1279 spin_lock_irqsave(shost->host_lock, flags); 1279 spin_lock_irqsave(shost->host_lock, flags);
1280 list_for_each_entry(starget, &shost->__targets, siblings) { 1280 list_for_each_entry(starget, &shost->__targets, siblings) {
1281 if (starget->state == STARGET_DEL) 1281 if (starget->state == STARGET_DEL ||
1282 starget == last_target)
1282 continue; 1283 continue;
1283 if (starget->dev.parent == dev || &starget->dev == dev) { 1284 if (starget->dev.parent == dev || &starget->dev == dev) {
1284 kref_get(&starget->reap_ref); 1285 kref_get(&starget->reap_ref);
1286 last_target = starget;
1285 spin_unlock_irqrestore(shost->host_lock, flags); 1287 spin_unlock_irqrestore(shost->host_lock, flags);
1286 __scsi_remove_target(starget); 1288 __scsi_remove_target(starget);
1287 scsi_target_reap(starget); 1289 scsi_target_reap(starget);