patch-2.4.8 linux/drivers/scsi/sd.c

• Lines: 18
• Date: Sun Aug 5 13:12:41 2001
• Orig file: v2.4.7/linux/drivers/scsi/sd.c
• Orig date: Wed Jul 25 17:10:23 2001

diff -u --recursive --new-file v2.4.7/linux/drivers/scsi/sd.c linux/drivers/scsi/sd.c
@@ -762,8 +762,17 @@
 	 */
 
 	SRpnt = scsi_allocate_request(rscsi_disks[i].device);
+	if (!SRpnt) {
+		printk(KERN_WARNING "(sd_init_onedisk:) Request allocation failure.\n");
+		return i;
+	}
 
 	buffer = (unsigned char *) scsi_malloc(512);
+	if (!buffer) {
+		printk(KERN_WARNING "(sd_init_onedisk:) Memory allocation failure.\n");
+		scsi_release_request(SRpnt);
+		return i;
+	}
 
 	spintime = 0;