Module Name: src
Committed By: jmcneill
Date: Fri May 11 10:59:30 UTC 2018
Modified Files:
src/sys/dev/usb: if_bwfm_usb.c
Log Message:
Fix off-by-one in rx packet processing
To generate a diff of this commit:
cvs rdiff -u -r1.5 -r1.6 src/sys/dev/usb/if_bwfm_usb.c
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
Modified files:
Index: src/sys/dev/usb/if_bwfm_usb.c
diff -u src/sys/dev/usb/if_bwfm_usb.c:1.5 src/sys/dev/usb/if_bwfm_usb.c:1.6
--- src/sys/dev/usb/if_bwfm_usb.c:1.5 Fri May 11 07:41:11 2018
+++ src/sys/dev/usb/if_bwfm_usb.c Fri May 11 10:59:30 2018
@@ -1,4 +1,4 @@
-/* $NetBSD: if_bwfm_usb.c,v 1.5 2018/05/11 07:41:11 maya Exp $ */
+/* $NetBSD: if_bwfm_usb.c,v 1.6 2018/05/11 10:59:30 jmcneill Exp $ */
/* $OpenBSD: if_bwfm_usb.c,v 1.2 2017/10/15 14:55:13 patrick Exp $ */
/*
* Copyright (c) 2010-2016 Broadcom Corporation
@@ -485,7 +485,7 @@ bwfm_usb_rxeof(struct usbd_xfer *xfer, v
goto resubmit;
len -= sizeof(*hdr);
off += sizeof(*hdr);
- if (len < hdr->data_offset << 2)
+ if (len <= hdr->data_offset << 2)
goto resubmit;
len -= hdr->data_offset << 2;
off += hdr->data_offset << 2;
