[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index] [Xen-devel] [PATCH] xl: fix vcpu-set cmd line parsing
Signed-off-by: Stefano Stabellini <stefano.stabellini@xxxxxxxxxxxxx> diff -r defdbfd1608c tools/libxl/xl_cmdimpl.c --- a/tools/libxl/xl_cmdimpl.c Mon Aug 30 17:34:53 2010 +0100 +++ b/tools/libxl/xl_cmdimpl.c Mon Aug 30 17:36:50 2010 +0100 @@ -3526,10 +3526,6 @@ int main_vcpuset(int argc, char **argv) { int opt; - if (argc != 4) { - help("vcpu-set"); - return 0; - } while ((opt = getopt(argc, argv, "h")) != -1) { switch (opt) { case 'h': @@ -3541,7 +3537,12 @@ int main_vcpuset(int argc, char **argv) } } - vcpuset(argv[2], argv[3]); + if (optind >= argc - 1) { + help("vcpu-set"); + return 2; + } + + vcpuset(argv[optind], argv[optind+1]); return 0; } _______________________________________________ Xen-devel mailing list Xen-devel@xxxxxxxxxxxxxxxxxxx http://lists.xensource.com/xen-devel
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