[PATCH] libata kfree fix

[Jeff Garzik]

Fixes double-kfree that caused slab corruption.
Signed-off-by: Jeff Garzik <[EMAIL PROTECTED]>
===== drivers/scsi/libata-core.c 1.116 vs edited =====
--- 1.116/drivers/scsi/libata-core.c    2005-02-01 20:23:51 -05:00
+++ edited/drivers/scsi/libata-core.c   2005-02-20 23:34:32 -05:00
@@ -2800,7 +2800,7 @@
                        return 1;
 
                /* fall through */
-       
+
        default:
                return 0;
        }
@@ -3743,16 +3743,13 @@
        if (legacy_mode) {
                if (legacy_mode & (1 << 0))
                        ata_device_add(probe_ent);
-               else
-                       kfree(probe_ent);
                if (legacy_mode & (1 << 1))
                        ata_device_add(probe_ent2);
-               else
-                       kfree(probe_ent2);
-       } else {
+       } else
                ata_device_add(probe_ent);
-       }
+
        kfree(probe_ent);
+       kfree(probe_ent2);
 
        return 0;