Author: kevlo
Date: Tue Dec 28 02:43:28 2010
New Revision: 216751
URL: http://svn.freebsd.org/changeset/base/216751
Log:
MFC r216431:
Check return value of malloc().
Reviewed by: hselasky
Modified:
stable/8/lib/libusb/libusb20_compat01.c
Modified: stable/8/lib/libusb/libusb20_compat01.c
==============================================================================
--- stable/8/lib/libusb/libusb20_compat01.c Tue Dec 28 02:25:32 2010
(r216750)
+++ stable/8/lib/libusb/libusb20_compat01.c Tue Dec 28 02:43:28 2010
(r216751)
@@ -457,6 +457,11 @@ usb_parse_configuration(struct usb_confi
/* allocate memory for our configuration */
ptr = malloc(a + b + c + d);
+ if (ptr == NULL) {
+ /* free config structure */
+ free(ps.a.currcfg);
+ return (-1);
+ }
/* "currifcw" must be first, hence this pointer is freed */
ps.b.currifcw = (void *)(ptr);
_______________________________________________
svn-src-all@freebsd.org mailing list
http://lists.freebsd.org/mailman/listinfo/svn-src-all
To unsubscribe, send any mail to "svn-src-all-unsubscr...@freebsd.org"
