[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index] [Xen-devel] [PATCH 2/2]xl: Check invalid domid in find_domain()
If domain id is invalid, find_domain should return error because the specified domain does not exist. Signed-off-by: Yang Hongyang <yanghy@xxxxxxxxxxxxxx> diff -r a49dfaa986b0 tools/libxl/xl_cmdimpl.c --- a/tools/libxl/xl_cmdimpl.c Fri May 14 01:27:26 2010 +0800 +++ b/tools/libxl/xl_cmdimpl.c Fri May 14 01:29:36 2010 +0800 @@ -137,7 +137,11 @@ fprintf(stderr, "%s is an invalid domain identifier (rc=%d)\n", p, rc); exit(2); } - common_domname = was_name ? p : 0; + common_domname = was_name ? p : libxl_domid_to_name(&ctx, domid); + if (!common_domname) { + fprintf(stderr, "%s is an invalid domain identifier.\n", p); + exit(2); + } } #define LOG(_f, _a...) dolog(__FILE__, __LINE__, __func__, _f "\n", ##_a) -- Regards Yang Hongyang _______________________________________________ Xen-devel mailing list Xen-devel@xxxxxxxxxxxxxxxxxxx http://lists.xensource.com/xen-devel
|
![]() |
Lists.xenproject.org is hosted with RackSpace, monitoring our |