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| author | Alan Stern <stern@rowland.harvard.edu> | 2010-02-12 12:13:31 -0500 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@suse.de> | 2011-06-23 15:24:05 -0700 |
| commit | 3c08ee489ddebd3cd0655940a57e1b71f524ef4a (patch) | |
| tree | 20bee1805d20223ae65e4f6d9552cd80656dd5c8 /drivers/scsi/scsi_scan.c | |
| parent | 0a4f14ecb6c3a5f403f66c7038812cf07739bb5d (diff) | |
fix memory leak in scsi_report_lun_scan
commit 75f8ee8e01a6c96652f27da40d4bdac9e2e485f0 upstream.
This patch (as1333) fixes a bug in scsi_report_lun_scan(). If a
newly-allocated device can't be used, it should be deleted.
Signed-off-by: Alan Stern <stern@rowland.harvard.edu>
Signed-off-by: James Bottomley <James.Bottomley@suse.de>
Cc: Hannes Reinecke <hare@suse.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'drivers/scsi/scsi_scan.c')
| -rw-r--r-- | drivers/scsi/scsi_scan.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/drivers/scsi/scsi_scan.c b/drivers/scsi/scsi_scan.c index 47291bcff0d..14d27038159 100644 --- a/drivers/scsi/scsi_scan.c +++ b/drivers/scsi/scsi_scan.c @@ -1336,8 +1336,10 @@ static int scsi_report_lun_scan(struct scsi_target *starget, int bflags, sdev = scsi_alloc_sdev(starget, 0, NULL); if (!sdev) return 0; - if (scsi_device_get(sdev)) + if (scsi_device_get(sdev)) { + __scsi_remove_device(sdev); return 0; + } } sprintf(devname, "host %d channel %d id %d", |