Commit 1eb08545 authored Nov 19, 2016 by Quentin Lambert Committed by Juergen Gross Nov 24, 2016

xen-scsifront: Add a missing call to kfree



Most error branches following the call to kmalloc contain
a call to kfree. This patch add these calls where they are
missing.

This issue was found with Hector.

Signed-off-by: Quentin Lambert <lambert.quentin@gmail.com>
Reviewed-by: Juergen Gross <jgross@suse.com>
Signed-off-by: Juergen Gross <jgross@suse.com>

parent 30b6b22f

drivers/scsi/xen-scsifront.c

+1 −0

Original line number	Diff line number	Diff line
		@@ -627,6 +627,7 @@ static int scsifront_action_handler(struct scsi_cmnd *sc, uint8_t act)

		if (scsifront_enter(info)) {
		spin_unlock_irq(host->host_lock);
		kfree(shadow);
		return FAILED;
		}